League pitching register - 2007
Regular season
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Jeremy Accardo | SF | mr | 25 | 2.13 | 5 | 2 | 4 | 36 | 0 | 0 | 0 | 63.1 | 52 | 17 | 15 | 8 | 37 | 3 | 1 |
| Jon Adkins | Was | mr | 29 | 6.94 | 3 | 4 | 0 | 31 | 0 | 0 | 0 | 23.1 | 29 | 18 | 18 | 10 | 13 | 4 | 2 |
| Tony Armas | StL | sp | 29 | 7.91 | 7 | 16 | 0 | 26 | 26 | 1 | 0 | 160.1 | 210 | 152 | 141 | 80 | 83 | 30 | 22 |
| Bronson Arroyo | Mil | sp | 30 | 4.10 | 14 | 8 | 0 | 32 | 30 | 5 | 2 | 193.0 | 191 | 100 | 88 | 60 | 156 | 23 | 10 |
| Brandon Backe | Phi | sp | 29 | 3.41 | 3 | 2 | 0 | 6 | 6 | 0 | 0 | 37.0 | 35 | 14 | 14 | 11 | 16 | 2 | 2 |
| Brian Bannister | SD | sp | 26 | 2.60 | 1 | 3 | 1 | 37 | 0 | 0 | 0 | 34.2 | 36 | 13 | 10 | 17 | 10 | 2 | 2 |
| Miguel Batista | Fla | sp | 36 | 5.30 | 10 | 13 | 0 | 34 | 34 | 1 | 0 | 190.1 | 217 | 136 | 112 | 113 | 122 | 14 | 24 |
| Josh Beckett | Mil | sp | 27 | 5.62 | 13 | 9 | 0 | 31 | 31 | 3 | 0 | 193.2 | 179 | 129 | 121 | 70 | 185 | 49 | 7 |
| Joe Beimel* | Fla | mr | 30 | 2.94 | 3 | 1 | 0 | 49 | 1 | 0 | 0 | 52.0 | 47 | 20 | 17 | 21 | 23 | 3 | 6 |
| Matt Belisle | Was | mr | 27 | 3.75 | 3 | 2 | 0 | 42 | 0 | 0 | 0 | 36.0 | 30 | 16 | 15 | 15 | 30 | 4 | 3 |
| Armando Benitez | Was | cl | 34 | 1.32 | 1 | 0 | 0 | 13 | 0 | 0 | 0 | 13.2 | 8 | 4 | 2 | 9 | 6 | 0 | 1 |
| Kris Benson | Fla | sp | 32 | 4.50 | 7 | 10 | 0 | 30 | 30 | 2 | 2 | 190.0 | 176 | 100 | 95 | 67 | 93 | 31 | 11 |
| Jason Bergmann | Phi | mr | 25 | 9.34 | 0 | 5 | 0 | 7 | 7 | 0 | 0 | 35.2 | 72 | 43 | 37 | 11 | 29 | 8 | 2 |
| Chad Billingsley | StL | sp | 22 | 4.54 | 2 | 3 | 0 | 7 | 6 | 1 | 0 | 37.2 | 49 | 20 | 19 | 21 | 24 | 4 | 4 |
| Dave Borkowski | Pit | mr | 30 | 6.01 | 5 | 4 | 1 | 49 | 0 | 0 | 0 | 70.1 | 92 | 53 | 47 | 28 | 55 | 14 | 7 |
| Joe Borowski | Was | cl | 36 | 5.06 | 2 | 4 | 3 | 63 | 0 | 0 | 0 | 48.0 | 46 | 27 | 27 | 47 | 37 | 4 | 5 |
| Chad Bradford | ChN | mr | 32 | 4.30 | 2 | 7 | 5 | 56 | 0 | 0 | 0 | 60.2 | 83 | 32 | 29 | 11 | 47 | 6 | 3 |
| Bill Bray* | ChN | mr | 24 | 6.67 | 2 | 4 | 1 | 27 | 0 | 0 | 0 | 28.1 | 35 | 22 | 21 | 15 | 19 | 4 | 1 |
| Jonathan Broxton | Pit | mr | 23 | 2.58 | 10 | 3 | 4 | 63 | 0 | 0 | 0 | 83.2 | 61 | 24 | 24 | 21 | 93 | 11 | 4 |
| Brian Bruney | StL | mr | 25 | 1.73 | 1 | 0 | 10 | 24 | 0 | 0 | 0 | 26.0 | 12 | 6 | 5 | 15 | 37 | 1 | 2 |
| Taylor Buchholz | Atl | sp | 25 | 4.34 | 9 | 4 | 0 | 23 | 20 | 1 | 0 | 120.1 | 109 | 62 | 58 | 33 | 76 | 26 | 7 |
| A.J. Burnett | Cin | sp | 30 | 4.42 | 7 | 10 | 0 | 24 | 24 | 0 | 0 | 154.2 | 171 | 88 | 76 | 34 | 136 | 14 | 20 |
| Dave Bush | NYM | sp | 27 | 4.63 | 1 | 1 | 0 | 4 | 4 | 0 | 0 | 23.1 | 28 | 16 | 12 | 5 | 17 | 4 | 4 |
| Dave Bush | StL | sp | 27 | 4.33 | 9 | 3 | 0 | 17 | 17 | 2 | 1 | 114.1 | 113 | 56 | 55 | 36 | 89 | 14 | 6 |
| Dave Bush | Mil | sp | 27 | 4.24 | 4 | 2 | 0 | 12 | 12 | 1 | 0 | 74.1 | 72 | 37 | 35 | 12 | 49 | 16 | 4 |
| Dave Bush |   | sp | 27 | 4.33 | 14 | 6 | 0 | 33 | 33 | 3 | 1 | 212.0 | 213 | 109 | 102 | 53 | 155 | 34 | 14 |
| Matt Cain | NYM | sp | 22 | 4.84 | 8 | 11 | 0 | 29 | 29 | 1 | 0 | 178.1 | 164 | 109 | 96 | 78 | 184 | 24 | 5 |
| Kiko Calero | ChN | mr | 32 | 4.55 | 8 | 2 | 6 | 61 | 0 | 0 | 0 | 59.1 | 63 | 37 | 30 | 23 | 80 | 6 | 4 |
| Jose Capellan | NYM | mr | 26 | 1.51 | 3 | 1 | 0 | 40 | 0 | 0 | 0 | 53.2 | 36 | 9 | 9 | 20 | 41 | 2 | 3 |
| Matt Capps | NYM | mr | 23 | 4.56 | 4 | 6 | 4 | 66 | 0 | 0 | 0 | 79.0 | 81 | 40 | 40 | 10 | 56 | 19 | 6 |
| Chris Capuano* | ChN | sp | 28 | 7.05 | 3 | 7 | 0 | 17 | 17 | 0 | 0 | 97.0 | 139 | 82 | 76 | 33 | 79 | 14 | 10 |
| Chris Capuano* | Pit | sp | 28 | 4.50 | 4 | 3 | 0 | 10 | 9 | 1 | 0 | 62.0 | 75 | 36 | 31 | 17 | 53 | 8 | 5 |
| Chris Capuano* | Atl | sp | 28 | 7.88 | 2 | 1 | 0 | 3 | 3 | 0 | 0 | 16.0 | 24 | 14 | 14 | 4 | 11 | 5 | 2 |
| Chris Capuano* |   | sp | 28 | 6.22 | 9 | 11 | 0 | 30 | 29 | 1 | 0 | 175.0 | 238 | 132 | 121 | 54 | 143 | 27 | 17 |
| Chris Carpenter | Mil | sp | 32 | 4.25 | 14 | 8 | 0 | 32 | 32 | 4 | 2 | 211.2 | 213 | 108 | 100 | 51 | 179 | 26 | 16 |
| Hector Carrasco | NYM | mr | 37 | 2.37 | 8 | 3 | 22 | 60 | 7 | 0 | 0 | 95.0 | 74 | 26 | 25 | 17 | 56 | 11 | 8 |
| Scott Cassidy | Was | mr | 31 | 4.75 | 0 | 4 | 1 | 49 | 0 | 0 | 0 | 41.2 | 50 | 32 | 22 | 23 | 51 | 12 | 2 |
| Fabio Castro* | Mil | mr | 22 | 3.97 | 2 | 1 | 2 | 34 | 0 | 0 | 0 | 34.0 | 25 | 15 | 15 | 19 | 14 | 3 | 5 |
| Shawn Chacon | Fla | sp | 29 | 17.18 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3.2 | 8 | 7 | 7 | 3 | 1 | 2 | 0 |
| Brandon Claussen* | Atl | sp | 28 | 6.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3.0 | 4 | 2 | 2 | 1 | 3 | 1 | 0 |
| Roger Clemens | NYM | sp | 44 | 3.10 | 11 | 2 | 0 | 20 | 20 | 0 | 0 | 110.1 | 96 | 43 | 38 | 36 | 99 | 6 | 16 |
| Roger Clemens | StL | sp | 44 | 3.86 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 11.2 | 13 | 5 | 5 | 2 | 12 | 1 | 1 |
| Roger Clemens |   | sp | 44 | 3.17 | 12 | 3 | 0 | 22 | 22 | 0 | 0 | 122.0 | 109 | 48 | 43 | 38 | 111 | 7 | 17 |
| Todd Coffey | Phi | mr | 26 | 7.88 | 2 | 0 | 0 | 9 | 0 | 0 | 0 | 16.0 | 22 | 14 | 14 | 11 | 10 | 1 | 1 |
| Bartolo Colon | Fla | sp | 34 | 8.36 | 1 | 3 | 0 | 7 | 7 | 0 | 0 | 42.0 | 77 | 44 | 39 | 8 | 25 | 15 | 5 |
| Roman Colon | ChN | mr | 27 | 14.73 | 1 | 3 | 0 | 7 | 0 | 0 | 0 | 11.0 | 18 | 18 | 18 | 10 | 5 | 3 | 0 |
| Aaron Cook | Was | sp | 28 | 4.35 | 8 | 15 | 0 | 34 | 34 | 0 | 0 | 205.0 | 246 | 113 | 99 | 52 | 87 | 17 | 23 |
| Chad Cordero | Fla | cl | 25 | 6.72 | 6 | 10 | 12 | 72 | 0 | 0 | 0 | 68.1 | 81 | 59 | 51 | 22 | 48 | 25 | 1 |
| Lance Cormier | SD | mr | 26 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rheal Cormier* | Phi | mr | 40 | 1.59 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 5.2 | 5 | 1 | 1 | 1 | 0 | 0 | 0 |
| Manuel Corpas | Was | mr | 24 | 11.81 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 5.1 | 8 | 7 | 7 | 4 | 5 | 2 | 1 |
| Kevin Correia | Cin | mr | 26 | 6.53 | 7 | 13 | 21 | 68 | 0 | 0 | 0 | 70.1 | 85 | 56 | 51 | 31 | 63 | 13 | 4 |
| Juan Cruz | Mil | mr | 28 | 6.48 | 3 | 3 | 0 | 45 | 0 | 0 | 0 | 73.2 | 74 | 56 | 53 | 63 | 70 | 9 | 3 |
| Kyle Davies | SF | sp | 23 | 11.25 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 4.0 | 7 | 7 | 5 | 3 | 4 | 3 | 1 |
| Doug Davis* | Was | sp | 31 | 4.28 | 6 | 10 | 0 | 31 | 31 | 0 | 0 | 176.2 | 183 | 87 | 84 | 83 | 139 | 15 | 15 |
| Jorge De La Rosa* | Phi | mr | 26 | 6.78 | 6 | 4 | 4 | 58 | 0 | 0 | 0 | 65.0 | 77 | 52 | 49 | 39 | 43 | 19 | 9 |
| Ryan Dempster | Was | cl | 30 | 2.64 | 5 | 4 | 30 | 62 | 0 | 0 | 0 | 58.0 | 41 | 18 | 17 | 44 | 53 | 2 | 6 |
| Elmer Dessens | NYM | mr | 36 | 1.98 | 1 | 0 | 0 | 9 | 0 | 0 | 0 | 13.2 | 11 | 3 | 3 | 2 | 6 | 1 | 2 |
| Elmer Dessens | StL | mr | 36 | 2.74 | 1 | 0 | 1 | 26 | 0 | 0 | 0 | 46.0 | 45 | 14 | 14 | 7 | 19 | 2 | 5 |
| Elmer Dessens |   | mr | 36 | 2.56 | 2 | 0 | 1 | 35 | 0 | 0 | 0 | 59.2 | 56 | 17 | 17 | 9 | 25 | 3 | 7 |
| Brandon Duckworth | Cin | sp | 31 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Zach Duke* | ChN | sp | 24 | 5.63 | 6 | 15 | 0 | 31 | 31 | 1 | 0 | 184.0 | 258 | 130 | 115 | 69 | 104 | 24 | 31 |
| Scott Elarton | Was | sp | 31 | 14.02 | 2 | 1 | 0 | 10 | 0 | 0 | 0 | 17.1 | 30 | 27 | 27 | 12 | 6 | 12 | 4 |
| Alan Embree* | StL | mr | 37 | 5.63 | 1 | 3 | 6 | 44 | 0 | 0 | 0 | 46.1 | 49 | 29 | 29 | 19 | 52 | 6 | 1 |
| Dana Eveland* | SF | sp | 23 | 11.77 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 13.0 | 30 | 17 | 17 | 14 | 12 | 2 | 0 |
| Pedro Feliciano* | Fla | mr | 30 | 4.78 | 2 | 3 | 3 | 57 | 0 | 0 | 0 | 58.1 | 63 | 36 | 31 | 34 | 33 | 5 | 8 |
| Josh Fogg | Was | sp | 30 | 4.30 | 4 | 2 | 0 | 14 | 7 | 0 | 0 | 46.0 | 50 | 30 | 22 | 20 | 20 | 5 | 4 |
| Casey Fossum* | Was | sp | 29 | 6.00 | 1 | 0 | 0 | 3 | 2 | 0 | 0 | 12.0 | 14 | 8 | 8 | 4 | 8 | 4 | 1 |
| Casey Fossum* | SF | sp | 29 | 7.33 | 2 | 1 | 0 | 14 | 0 | 0 | 0 | 27.0 | 30 | 24 | 22 | 17 | 17 | 8 | 2 |
| Casey Fossum* |   | sp | 29 | 6.92 | 3 | 1 | 0 | 17 | 2 | 0 | 0 | 39.0 | 44 | 32 | 30 | 21 | 25 | 12 | 3 |
| Jeff Francis* | SF | sp | 26 | 3.19 | 15 | 5 | 0 | 33 | 33 | 3 | 1 | 209.0 | 196 | 88 | 74 | 73 | 114 | 15 | 22 |
| Brian Fuentes* | NYM | cl | 31 | 3.39 | 5 | 4 | 1 | 61 | 0 | 0 | 0 | 66.1 | 54 | 27 | 25 | 32 | 77 | 6 | 5 |
| Aaron Fultz* | SD | mr | 33 | 5.40 | 2 | 0 | 0 | 28 | 0 | 0 | 0 | 30.0 | 31 | 18 | 18 | 8 | 33 | 4 | 4 |
| Jose Garcia | Mil | mr | 22 | 6.39 | 0 | 3 | 0 | 10 | 0 | 0 | 0 | 12.2 | 14 | 9 | 9 | 5 | 9 | 1 | 0 |
| Geoff Geary | Was | mr | 30 | 2.88 | 4 | 2 | 1 | 76 | 0 | 0 | 0 | 78.0 | 70 | 26 | 25 | 19 | 50 | 5 | 8 |
| Tom Glavine* | ChN | sp | 41 | 6.13 | 5 | 12 | 1 | 31 | 28 | 0 | 0 | 157.0 | 208 | 120 | 107 | 82 | 96 | 23 | 22 |
| Enrique Gonzalez | Cin | sp | 24 | 4.52 | 3 | 0 | 1 | 24 | 3 | 0 | 0 | 61.2 | 64 | 38 | 31 | 38 | 31 | 10 | 5 |
| Mike Gonzalez* | Atl | cl | 29 | 3.06 | 5 | 2 | 4 | 48 | 0 | 0 | 0 | 61.2 | 42 | 23 | 21 | 34 | 67 | 2 | 4 |
| Tom Gordon | Cin | cl | 39 | 2.41 | 1 | 2 | 7 | 19 | 0 | 0 | 0 | 18.2 | 15 | 5 | 5 | 9 | 20 | 2 | 2 |
| Tom Gordon | StL | cl | 39 | 5.27 | 1 | 7 | 10 | 38 | 0 | 0 | 0 | 42.2 | 52 | 26 | 25 | 16 | 44 | 9 | 2 |
| Tom Gordon |   | cl | 39 | 4.40 | 2 | 9 | 17 | 57 | 0 | 0 | 0 | 61.1 | 67 | 31 | 30 | 25 | 64 | 11 | 4 |
| Tom Gorzelanny* | StL | sp | 24 | 3.89 | 2 | 4 | 0 | 12 | 12 | 0 | 0 | 71.2 | 58 | 41 | 31 | 52 | 43 | 4 | 7 |
| John Grabow* | Pit | mr | 28 | 4.81 | 9 | 4 | 2 | 61 | 0 | 0 | 0 | 67.1 | 70 | 37 | 36 | 26 | 67 | 9 | 3 |
| Cole Hamels* | Cin | sp | 23 | 5.10 | 6 | 6 | 0 | 21 | 21 | 1 | 0 | 134.0 | 146 | 86 | 76 | 45 | 144 | 20 | 5 |
| Chris Hammond* | Cin | mr | 41 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 2 | 0 | 1 |
| Josh Hancock | SF | mr | 29 | 3.03 | 7 | 7 | 2 | 57 | 0 | 0 | 0 | 77.1 | 67 | 27 | 26 | 26 | 56 | 5 | 7 |
| Aaron Harang | SD | sp | 29 | 4.13 | 12 | 12 | 0 | 39 | 39 | 4 | 0 | 240.0 | 262 | 129 | 110 | 61 | 235 | 31 | 12 |
| Dan Haren | NYM | sp | 26 | 4.03 | 16 | 7 | 0 | 34 | 34 | 2 | 1 | 225.2 | 252 | 106 | 101 | 35 | 180 | 27 | 11 |
| Aaron Heilman | NYM | mr | 28 | 1.29 | 1 | 0 | 1 | 21 | 0 | 0 | 0 | 28.0 | 23 | 4 | 4 | 8 | 18 | 1 | 5 |
| Aaron Heilman | StL | mr | 28 | 4.58 | 4 | 7 | 3 | 39 | 0 | 0 | 0 | 53.0 | 55 | 28 | 27 | 32 | 31 | 4 | 9 |
| Aaron Heilman |   | mr | 28 | 3.44 | 5 | 7 | 4 | 60 | 0 | 0 | 0 | 81.0 | 78 | 32 | 31 | 40 | 49 | 5 | 14 |
| Rick Helling | Mil | mr | 36 | 5.54 | 2 | 3 | 0 | 22 | 0 | 0 | 0 | 26.0 | 24 | 16 | 16 | 15 | 25 | 8 | 1 |
| Brad Hennessey | Phi | mr | 27 | 4.69 | 6 | 7 | 0 | 21 | 20 | 1 | 1 | 109.1 | 108 | 69 | 57 | 58 | 62 | 15 | 12 |
| Clay Hensley | Was | sp | 27 | 3.55 | 4 | 6 | 0 | 20 | 20 | 0 | 0 | 121.2 | 112 | 53 | 48 | 47 | 86 | 10 | 12 |
| Clay Hensley | Atl | sp | 27 | 6.95 | 3 | 3 | 0 | 10 | 5 | 0 | 0 | 55.2 | 70 | 46 | 43 | 41 | 34 | 7 | 10 |
| Clay Hensley |   | sp | 27 | 4.62 | 7 | 9 | 0 | 30 | 25 | 0 | 0 | 177.1 | 182 | 99 | 91 | 88 | 120 | 17 | 22 |
| Livan Hernandez | SD | sp | 32 | 7.13 | 3 | 15 | 0 | 21 | 21 | 2 | 0 | 128.2 | 171 | 115 | 102 | 51 | 69 | 27 | 9 |
| Orlando Hernandez | Mil | sp | 37 | 7.17 | 4 | 2 | 0 | 19 | 7 | 0 | 0 | 64.0 | 81 | 51 | 51 | 24 | 78 | 14 | 4 |
| Roberto Hernandez | Mil | mr | 42 | 4.15 | 1 | 2 | 0 | 29 | 0 | 0 | 0 | 43.1 | 34 | 23 | 20 | 20 | 25 | 6 | 2 |
| Rich Hill* | SD | sp | 27 | 4.13 | 6 | 1 | 0 | 16 | 16 | 0 | 0 | 98.0 | 87 | 49 | 45 | 46 | 93 | 16 | 3 |
| Jason Hirsh | SD | sp | 25 | 3.38 | 1 | 2 | 0 | 4 | 4 | 0 | 0 | 21.1 | 21 | 8 | 8 | 4 | 13 | 5 | 1 |
| Trevor Hoffman | Atl | cl | 39 | 2.98 | 7 | 2 | 7 | 45 | 0 | 0 | 0 | 66.1 | 59 | 25 | 22 | 21 | 36 | 8 | 6 |
| Bob Howry | Was | mr | 33 | 4.70 | 3 | 3 | 0 | 36 | 0 | 0 | 0 | 44.0 | 48 | 24 | 23 | 11 | 49 | 8 | 3 |
| Bob Howry | SF | mr | 33 | 2.67 | 1 | 0 | 1 | 26 | 0 | 0 | 0 | 33.2 | 30 | 10 | 10 | 9 | 41 | 2 | 0 |
| Bob Howry |   | mr | 33 | 3.82 | 4 | 3 | 1 | 62 | 0 | 0 | 0 | 77.2 | 78 | 34 | 33 | 20 | 90 | 10 | 3 |
| Luke Hudson | Cin | sp | 30 | 3.35 | 7 | 3 | 0 | 21 | 20 | 1 | 0 | 121.0 | 111 | 51 | 45 | 33 | 73 | 11 | 10 |
| Tim Hudson | Fla | sp | 31 | 5.38 | 8 | 14 | 0 | 35 | 35 | 3 | 1 | 224.0 | 251 | 145 | 134 | 96 | 152 | 26 | 30 |
| Jason Isringhausen | NYM | cl | 34 | 10.13 | 0 | 1 | 0 | 8 | 0 | 0 | 0 | 8.0 | 11 | 10 | 9 | 9 | 5 | 1 | 2 |
| Edwin Jackson | NYM | mr | 23 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| Chuck James* | Was | sp | 25 | 6.31 | 0 | 9 | 0 | 14 | 13 | 0 | 0 | 82.2 | 82 | 60 | 58 | 52 | 69 | 21 | 3 |
| Chuck James* | Atl | sp | 25 | 3.75 | 2 | 0 | 0 | 2 | 2 | 0 | 0 | 12.0 | 12 | 5 | 5 | 6 | 12 | 3 | 0 |
| Chuck James* |   | sp | 25 | 5.99 | 2 | 9 | 0 | 16 | 15 | 0 | 0 | 94.2 | 94 | 65 | 63 | 58 | 81 | 24 | 3 |
| Jason Jennings | ChN | sp | 28 | 3.51 | 3 | 1 | 0 | 6 | 6 | 0 | 0 | 41.0 | 38 | 16 | 16 | 17 | 19 | 3 | 7 |
| Jason Jennings | Atl | sp | 28 | 4.10 | 15 | 6 | 0 | 28 | 28 | 6 | 2 | 193.0 | 198 | 98 | 88 | 75 | 114 | 22 | 28 |
| Jason Jennings |   | sp | 28 | 4.00 | 18 | 7 | 0 | 34 | 34 | 6 | 2 | 234.0 | 236 | 114 | 104 | 92 | 133 | 25 | 35 |
| Ubaldo Jimenez | Fla | sp | 23 | 3.00 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 6.0 | 5 | 2 | 2 | 5 | 4 | 1 | 0 |
| Josh Johnson | Pit | sp | 23 | 3.69 | 15 | 2 | 0 | 31 | 30 | 0 | 0 | 180.1 | 156 | 79 | 74 | 67 | 156 | 20 | 21 |
| Randy Johnson* | Atl | sp | 43 | 5.16 | 13 | 10 | 0 | 30 | 29 | 2 | 0 | 192.0 | 226 | 116 | 110 | 67 | 169 | 31 | 17 |
| Jorge Julio | SF | cl | 28 | 3.58 | 4 | 6 | 31 | 58 | 0 | 0 | 0 | 55.1 | 58 | 29 | 22 | 34 | 65 | 6 | 3 |
| Joe Kennedy* | Phi | mr | 28 | 2.19 | 1 | 1 | 0 | 11 | 0 | 0 | 0 | 12.1 | 10 | 3 | 3 | 4 | 8 | 1 | 0 |
| Logan Kensing | SD | mr | 24 | 4.76 | 1 | 2 | 0 | 16 | 0 | 0 | 0 | 17.0 | 12 | 9 | 9 | 6 | 13 | 2 | 3 |
| Josh Kinney | ChN | mr | 28 | 7.04 | 1 | 4 | 3 | 24 | 0 | 0 | 0 | 23.0 | 29 | 18 | 18 | 19 | 23 | 3 | 5 |
| Hong-Chih Kuo* | Atl | mr | 25 | 3.18 | 2 | 0 | 2 | 18 | 0 | 0 | 0 | 22.2 | 24 | 8 | 8 | 4 | 30 | 3 | 0 |
| Brad Lidge | SD | cl | 30 | 3.57 | 7 | 7 | 17 | 68 | 0 | 0 | 0 | 63.0 | 56 | 31 | 25 | 36 | 84 | 4 | 1 |
| Cory Lidle | Cin | sp | 35 | 3.80 | 10 | 5 | 2 | 34 | 14 | 4 | 1 | 137.1 | 127 | 65 | 58 | 22 | 102 | 28 | 10 |
| Scott Linebrink | Cin | mr | 30 | 6.62 | 5 | 6 | 2 | 48 | 0 | 0 | 0 | 68.0 | 90 | 52 | 50 | 27 | 68 | 15 | 3 |
| Braden Looper | Cin | mr | 32 | 3.52 | 2 | 0 | 0 | 7 | 0 | 0 | 0 | 7.2 | 6 | 3 | 3 | 1 | 3 | 1 | 5 |
| Braden Looper | StL | mr | 32 | 6.54 | 0 | 0 | 0 | 38 | 0 | 0 | 0 | 64.2 | 91 | 48 | 47 | 17 | 33 | 8 | 9 |
| Braden Looper |   | mr | 32 | 6.22 | 2 | 0 | 0 | 45 | 0 | 0 | 0 | 72.1 | 97 | 51 | 50 | 18 | 36 | 9 | 14 |
| Derek Lowe | Pit | sp | 34 | 4.29 | 13 | 8 | 0 | 35 | 34 | 4 | 2 | 226.2 | 248 | 119 | 108 | 79 | 118 | 26 | 24 |
| Noah Lowry* | Fla | sp | 26 | 6.31 | 7 | 10 | 0 | 28 | 28 | 1 | 0 | 148.1 | 201 | 122 | 104 | 68 | 76 | 23 | 16 |
| Brandon Lyon | ChN | mr | 27 | 5.54 | 4 | 5 | 0 | 47 | 0 | 0 | 0 | 63.1 | 82 | 44 | 39 | 19 | 38 | 9 | 11 |
| Brandon Lyon | NYM | mr | 27 | 7.71 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 7.0 | 7 | 6 | 6 | 5 | 5 | 1 | 0 |
| Brandon Lyon |   | mr | 27 | 5.76 | 4 | 5 | 0 | 52 | 0 | 0 | 0 | 70.1 | 89 | 50 | 45 | 24 | 43 | 10 | 11 |
| Greg Maddux | ChN | sp | 41 | 5.28 | 6 | 12 | 0 | 32 | 32 | 0 | 0 | 191.0 | 229 | 121 | 112 | 50 | 106 | 19 | 11 |
| Ryan Madson | Fla | mr | 26 | 6.43 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 14.0 | 17 | 10 | 10 | 3 | 15 | 3 | 1 |
| Paul Maholm* | ChN | sp | 25 | 6.80 | 1 | 3 | 0 | 10 | 8 | 0 | 0 | 49.0 | 59 | 39 | 37 | 17 | 34 | 11 | 7 |
| John Maine | Atl | sp | 26 | 3.99 | 8 | 1 | 0 | 21 | 21 | 0 | 0 | 106.0 | 86 | 47 | 47 | 41 | 95 | 16 | 3 |
| Gary Majewski | Was | mr | 27 | 4.63 | 0 | 1 | 1 | 24 | 0 | 0 | 0 | 23.1 | 22 | 15 | 12 | 13 | 18 | 3 | 2 |
| Carlos Marmol | Phi | sp | 24 | 10.03 | 2 | 4 | 1 | 65 | 0 | 0 | 0 | 58.1 | 74 | 69 | 65 | 63 | 46 | 14 | 0 |
| Jason Marquis | StL | sp | 28 | 5.99 | 4 | 7 | 0 | 21 | 14 | 1 | 0 | 103.2 | 126 | 80 | 69 | 44 | 57 | 20 | 14 |
| Sean Marshall* | Pit | sp | 24 | 7.35 | 0 | 1 | 3 | 35 | 1 | 0 | 0 | 60.0 | 72 | 55 | 49 | 36 | 37 | 15 | 9 |
| Damaso Marte* | SD | mr | 32 | 5.09 | 0 | 3 | 0 | 27 | 0 | 0 | 0 | 23.0 | 15 | 14 | 13 | 16 | 28 | 3 | 1 |
| Pedro Martinez | SF | sp | 35 | 3.79 | 13 | 4 | 0 | 28 | 28 | 0 | 0 | 149.2 | 137 | 65 | 63 | 51 | 152 | 21 | 14 |
| Juan Mateo | StL | sp | 24 | 7.94 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 5.2 | 8 | 6 | 5 | 5 | 0 | 1 | 0 |
| Macay McBride* | Was | mr | 24 | 6.92 | 2 | 3 | 0 | 19 | 0 | 0 | 0 | 13.0 | 14 | 11 | 10 | 12 | 8 | 0 | 1 |
| Brandon Medders | Was | mr | 27 | 4.89 | 5 | 1 | 0 | 52 | 0 | 0 | 0 | 46.0 | 49 | 33 | 25 | 24 | 28 | 8 | 5 |
| Cla Meredith | Atl | mr | 24 | 3.13 | 3 | 0 | 1 | 32 | 0 | 0 | 0 | 54.2 | 45 | 21 | 19 | 5 | 34 | 7 | 9 |
| Jose Mesa | ChN | mr | 41 | 4.34 | 0 | 2 | 1 | 16 | 0 | 0 | 0 | 18.2 | 26 | 16 | 9 | 12 | 9 | 1 | 0 |
| Trever Miller* | SF | mr | 34 | 2.88 | 4 | 4 | 6 | 59 | 0 | 0 | 0 | 56.1 | 43 | 21 | 18 | 18 | 51 | 3 | 5 |
| Kevin Millwood | NYM | sp | 32 | 3.36 | 12 | 7 | 0 | 30 | 30 | 1 | 0 | 182.1 | 192 | 80 | 68 | 60 | 146 | 20 | 18 |
| Sergio Mitre | Was | sp | 26 | 6.00 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 9.0 | 12 | 6 | 6 | 4 | 5 | 3 | 2 |
| Matt Morris | SF | sp | 32 | 5.65 | 8 | 12 | 0 | 33 | 33 | 3 | 0 | 205.2 | 228 | 148 | 129 | 83 | 110 | 28 | 11 |
| Brett Myers | Pit | sp | 26 | 4.49 | 13 | 14 | 0 | 33 | 33 | 0 | 0 | 196.1 | 208 | 109 | 98 | 75 | 187 | 29 | 22 |
| Joe Nathan | Pit | cl | 32 | 2.16 | 4 | 2 | 38 | 56 | 0 | 0 | 0 | 66.2 | 47 | 17 | 16 | 22 | 85 | 4 | 2 |
| Fernando Nieve | Phi | mr | 24 | 5.12 | 3 | 7 | 0 | 17 | 17 | 0 | 0 | 103.2 | 105 | 64 | 59 | 49 | 88 | 21 | 7 |
| Ricky Nolasco | Fla | sp | 24 | 5.21 | 6 | 9 | 0 | 24 | 24 | 0 | 0 | 131.1 | 167 | 92 | 76 | 38 | 73 | 22 | 6 |
| Roberto Novoa | Phi | mr | 27 | 6.66 | 3 | 6 | 0 | 65 | 0 | 0 | 0 | 74.1 | 86 | 57 | 55 | 36 | 44 | 17 | 9 |
| Mike O'Connor* | Phi | sp | 26 | 3.83 | 3 | 9 | 0 | 18 | 18 | 0 | 0 | 112.2 | 99 | 62 | 48 | 61 | 63 | 14 | 10 |
| Tomo Ohka | SD | sp | 31 | 5.20 | 3 | 10 | 0 | 17 | 17 | 0 | 0 | 107.1 | 119 | 65 | 62 | 36 | 54 | 19 | 11 |
| Will Ohman* | Mil | mr | 29 | 11.57 | 1 | 0 | 0 | 10 | 0 | 0 | 0 | 7.0 | 12 | 9 | 9 | 4 | 8 | 2 | 0 |
| Darren Oliver* | Mil | mr | 36 | 3.69 | 5 | 4 | 0 | 69 | 0 | 0 | 0 | 78.0 | 72 | 32 | 32 | 25 | 60 | 9 | 6 |
| Scott Olsen* | Mil | sp | 23 | 5.94 | 5 | 11 | 0 | 24 | 22 | 0 | 0 | 116.2 | 138 | 95 | 77 | 65 | 115 | 27 | 7 |
| Ramon Ortiz | Phi | sp | 34 | 5.46 | 10 | 11 | 0 | 30 | 30 | 1 | 0 | 193.0 | 222 | 131 | 117 | 70 | 109 | 30 | 10 |
| Russ Ortiz | ChN | mr | 33 | 10.00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 9.0 | 11 | 11 | 10 | 8 | 7 | 3 | 3 |
| Roy Oswalt | NYM | sp | 29 | 4.18 | 15 | 13 | 0 | 34 | 33 | 3 | 0 | 230.1 | 249 | 114 | 107 | 49 | 180 | 20 | 30 |
| Akinori Otsuka | Atl | cl | 35 | 1.61 | 4 | 0 | 7 | 39 | 0 | 0 | 0 | 67.0 | 50 | 14 | 12 | 15 | 47 | 2 | 10 |
| Vicente Padilla | StL | sp | 29 | 4.41 | 15 | 10 | 0 | 34 | 34 | 3 | 1 | 218.1 | 210 | 112 | 107 | 66 | 172 | 28 | 18 |
| Chad Paronto | Cin | mr | 31 | 4.92 | 2 | 4 | 3 | 39 | 0 | 0 | 0 | 56.2 | 65 | 33 | 31 | 22 | 35 | 3 | 4 |
| John Patterson | SF | sp | 29 | 9.00 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 5.0 | 8 | 5 | 5 | 3 | 5 | 1 | 1 |
| Jake Peavy | StL | sp | 26 | 4.64 | 10 | 15 | 0 | 32 | 32 | 2 | 1 | 207.1 | 213 | 117 | 107 | 58 | 229 | 38 | 12 |
| Mike Pelfrey | ChN | sp | 23 | 3.60 | 3 | 0 | 0 | 4 | 4 | 0 | 0 | 25.0 | 25 | 10 | 10 | 15 | 16 | 1 | 6 |
| Tony Pena | Pit | mr | 25 | 2.02 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 13.1 | 8 | 3 | 3 | 4 | 5 | 3 | 1 |
| Brad Penny | ChN | sp | 29 | 6.04 | 8 | 13 | 0 | 32 | 32 | 0 | 0 | 174.1 | 223 | 127 | 117 | 75 | 138 | 26 | 24 |
| Beltran Perez | Fla | mr | 25 | 10.80 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 6.2 | 10 | 8 | 8 | 6 | 2 | 3 | 1 |
| Oliver Perez* | Cin | sp | 25 | 99.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.0 | 2 | 4 | 4 | 2 | 0 | 0 | 0 |
| Yusmeiro Petit | Fla | mr | 22 | 10.00 | 1 | 0 | 1 | 7 | 0 | 0 | 0 | 9.0 | 21 | 10 | 10 | 2 | 6 | 5 | 1 |
| Renyel Pinto* | Fla | mr | 24 | 13.50 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 3.1 | 6 | 5 | 5 | 3 | 4 | 2 | 0 |
| Chad Qualls | Phi | mr | 28 | 3.07 | 4 | 2 | 11 | 34 | 0 | 0 | 0 | 29.1 | 32 | 10 | 10 | 7 | 14 | 5 | 6 |
| Chad Qualls | Pit | mr | 28 | 1.79 | 6 | 1 | 1 | 28 | 0 | 0 | 0 | 40.1 | 32 | 11 | 8 | 12 | 22 | 3 | 4 |
| Chad Qualls |   | mr | 28 | 2.33 | 10 | 3 | 12 | 62 | 0 | 0 | 0 | 69.2 | 64 | 21 | 18 | 19 | 36 | 8 | 10 |
| Elizardo Ramirez | StL | sp | 24 | 4.81 | 6 | 4 | 0 | 14 | 14 | 1 | 0 | 88.0 | 96 | 50 | 47 | 26 | 61 | 9 | 7 |
| Horacio Ramirez* | ChN | sp | 27 | 6.40 | 1 | 4 | 1 | 12 | 4 | 0 | 0 | 32.1 | 42 | 31 | 23 | 20 | 15 | 6 | 1 |
| Ramon Ramirez | StL | mr | 25 | 4.24 | 9 | 6 | 2 | 54 | 0 | 0 | 0 | 74.1 | 66 | 37 | 35 | 40 | 66 | 3 | 8 |
| Jon Rauch | Mil | mr | 28 | 5.62 | 4 | 6 | 1 | 65 | 0 | 0 | 0 | 73.2 | 70 | 48 | 46 | 27 | 69 | 18 | 3 |
| Ken Ray | SD | mr | 32 | 3.89 | 3 | 6 | 2 | 76 | 0 | 0 | 0 | 76.1 | 68 | 37 | 33 | 27 | 52 | 12 | 11 |
| Chris Resop | Fla | mr | 24 | 8.10 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 6.2 | 11 | 7 | 6 | 2 | 4 | 0 | 3 |
| Anthony Reyes | Atl | sp | 25 | 5.92 | 2 | 0 | 2 | 8 | 1 | 0 | 0 | 24.1 | 21 | 19 | 16 | 17 | 19 | 4 | 2 |
| Saul Rivera | Phi | mr | 29 | 3.57 | 3 | 2 | 3 | 52 | 0 | 0 | 0 | 58.0 | 40 | 23 | 23 | 23 | 40 | 7 | 5 |
| Wandy Rodriguez* | NYM | sp | 28 | 10.50 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 6.0 | 11 | 11 | 7 | 7 | 7 | 2 | 1 |
| Wandy Rodriguez* | Phi | sp | 28 | 6.20 | 3 | 7 | 0 | 14 | 14 | 0 | 0 | 85.2 | 111 | 64 | 59 | 34 | 58 | 12 | 10 |
| Wandy Rodriguez* |   | sp | 28 | 6.48 | 3 | 8 | 0 | 15 | 15 | 0 | 0 | 91.2 | 122 | 75 | 66 | 41 | 65 | 14 | 11 |
| Kirk Saarloos | SD | mr | 28 | 5.28 | 1 | 1 | 3 | 51 | 0 | 0 | 0 | 93.2 | 103 | 58 | 55 | 36 | 47 | 12 | 9 |
| Takashi Saito | Mil | cl | 37 | 2.68 | 3 | 4 | 37 | 56 | 0 | 0 | 0 | 50.1 | 34 | 16 | 15 | 16 | 71 | 2 | 3 |
| Chris Sampson | SF | mr | 29 | 2.88 | 5 | 0 | 1 | 15 | 3 | 0 | 0 | 40.2 | 34 | 13 | 13 | 3 | 22 | 3 | 2 |
| Anibal Sanchez | Phi | sp | 23 | 5.26 | 4 | 9 | 0 | 20 | 20 | 0 | 0 | 114.2 | 125 | 74 | 67 | 56 | 73 | 22 | 10 |
| Duaner Sanchez | Fla | mr | 27 | 2.97 | 7 | 7 | 6 | 54 | 0 | 0 | 0 | 60.2 | 52 | 23 | 20 | 32 | 48 | 4 | 17 |
| Jonathan Sanchez* | ChN | mr | 24 | 5.31 | 0 | 1 | 2 | 40 | 0 | 0 | 0 | 42.1 | 53 | 33 | 25 | 31 | 35 | 1 | 3 |
| Victor Santos | Phi | sp | 30 | 8.24 | 2 | 8 | 0 | 12 | 12 | 1 | 0 | 71.0 | 111 | 72 | 65 | 26 | 46 | 19 | 10 |
| Curt Schilling | SD | sp | 40 | 3.29 | 14 | 11 | 0 | 35 | 35 | 4 | 1 | 232.1 | 220 | 96 | 85 | 27 | 203 | 27 | 17 |
| Jason Schmidt | Cin | sp | 34 | 5.22 | 13 | 4 | 0 | 31 | 31 | 0 | 0 | 195.0 | 229 | 117 | 113 | 75 | 177 | 27 | 10 |
| Aaron Sele | Cin | sp | 37 | 5.81 | 5 | 6 | 0 | 21 | 20 | 0 | 0 | 110.0 | 146 | 77 | 71 | 30 | 62 | 18 | 7 |
| Jae Seo | Cin | sp | 30 | 16.20 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1.2 | 5 | 3 | 3 | 0 | 2 | 2 | 0 |
| Josh Sharpless | Was | mr | 26 | 9.00 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | 3.0 | 4 | 3 | 3 | 3 | 1 | 1 | 1 |
| Ben Sheets | Pit | sp | 28 | 3.84 | 7 | 4 | 1 | 20 | 19 | 0 | 0 | 119.2 | 128 | 54 | 51 | 19 | 126 | 12 | 7 |
| Carlos Silva | Phi | sp | 28 | 8.75 | 2 | 3 | 0 | 54 | 0 | 0 | 0 | 142.0 | 248 | 146 | 138 | 32 | 51 | 40 | 14 |
| John Smoltz | SF | sp | 40 | 5.00 | 11 | 9 | 0 | 32 | 32 | 0 | 0 | 199.2 | 227 | 121 | 111 | 60 | 176 | 24 | 21 |
| Ian Snell | Atl | sp | 25 | 6.92 | 7 | 8 | 0 | 21 | 21 | 1 | 1 | 130.0 | 150 | 106 | 100 | 54 | 128 | 29 | 8 |
| Justin Speier | SD | mr | 33 | 3.83 | 0 | 6 | 0 | 62 | 0 | 0 | 0 | 56.1 | 53 | 27 | 24 | 19 | 67 | 5 | 1 |
| Russ Springer | ChN | mr | 38 | 4.52 | 1 | 2 | 4 | 48 | 0 | 0 | 0 | 63.2 | 53 | 33 | 32 | 28 | 52 | 10 | 3 |
| Mike Stanton* | Cin | mr | 40 | 5.27 | 2 | 3 | 5 | 44 | 0 | 0 | 0 | 56.1 | 57 | 40 | 33 | 22 | 36 | 5 | 8 |
| Jeff Suppan | SD | sp | 32 | 5.87 | 9 | 15 | 0 | 30 | 30 | 1 | 0 | 185.2 | 209 | 128 | 121 | 75 | 91 | 23 | 21 |
| Brian Sweeney | Cin | mr | 33 | 5.64 | 3 | 0 | 1 | 18 | 0 | 0 | 0 | 22.1 | 30 | 16 | 14 | 6 | 9 | 7 | 5 |
| Brian Sweeney | StL | mr | 33 | 2.38 | 1 | 0 | 2 | 24 | 0 | 0 | 0 | 34.0 | 29 | 9 | 9 | 5 | 17 | 4 | 2 |
| Brian Sweeney |   | mr | 33 | 3.67 | 4 | 0 | 3 | 42 | 0 | 0 | 0 | 56.1 | 59 | 25 | 23 | 11 | 26 | 11 | 7 |
| Taylor Tankersley* | SD | mr | 24 | 5.72 | 4 | 1 | 6 | 53 | 0 | 0 | 0 | 39.1 | 40 | 26 | 25 | 28 | 46 | 4 | 1 |
| Julian Tavarez | Phi | mr | 34 | 4.63 | 2 | 5 | 0 | 10 | 8 | 0 | 0 | 58.1 | 72 | 30 | 30 | 16 | 37 | 5 | 10 |
| Robinson Tejeda | Mil | sp | 25 | 2.08 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 4.1 | 4 | 1 | 1 | 4 | 2 | 1 | 2 |
| Brad Thompson | Cin | mr | 25 | 4.55 | 4 | 4 | 2 | 37 | 2 | 0 | 0 | 65.1 | 70 | 36 | 33 | 15 | 34 | 8 | 13 |
| Mike Thompson | SF | sp | 26 | 9.93 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 22.2 | 36 | 26 | 25 | 7 | 15 | 6 | 3 |
| Mike Timlin | Fla | mr | 41 | 3.18 | 4 | 1 | 1 | 54 | 0 | 0 | 0 | 70.2 | 76 | 28 | 25 | 19 | 37 | 7 | 8 |
| Salomon Torres | Fla | mr | 35 | 3.72 | 7 | 4 | 0 | 59 | 0 | 0 | 0 | 77.1 | 86 | 34 | 32 | 26 | 54 | 4 | 12 |
| Derrick Turnbow | ChN | cl | 29 | 8.07 | 0 | 2 | 1 | 37 | 0 | 0 | 0 | 35.2 | 52 | 40 | 32 | 26 | 40 | 11 | 3 |
| Jose Valverde | SF | cl | 27 | 4.31 | 3 | 2 | 1 | 44 | 0 | 0 | 0 | 56.1 | 60 | 29 | 27 | 35 | 69 | 7 | 2 |
| Claudio Vargas | Was | sp | 29 | 4.78 | 9 | 11 | 0 | 29 | 29 | 0 | 0 | 184.1 | 200 | 102 | 98 | 62 | 135 | 31 | 10 |
| Javier Vazquez | Atl | sp | 30 | 4.49 | 13 | 10 | 0 | 32 | 32 | 5 | 1 | 222.2 | 235 | 121 | 111 | 52 | 219 | 27 | 12 |
| Carlos Villanueva | NYM | sp | 23 | 5.47 | 5 | 6 | 17 | 41 | 4 | 0 | 0 | 54.1 | 62 | 40 | 33 | 15 | 45 | 9 | 7 |
| Oscar Villarreal | Fla | mr | 25 | 7.11 | 1 | 5 | 0 | 65 | 1 | 0 | 0 | 88.2 | 124 | 77 | 70 | 29 | 44 | 20 | 8 |
| Ron Villone* | NYM | mr | 37 | 3.60 | 2 | 0 | 0 | 5 | 0 | 0 | 0 | 5.0 | 6 | 2 | 2 | 7 | 5 | 0 | 0 |
| Luis Vizcaino | ChN | mr | 32 | 3.30 | 5 | 3 | 5 | 61 | 0 | 0 | 0 | 76.1 | 49 | 31 | 28 | 32 | 88 | 11 | 11 |
| Billy Wagner* | Atl | cl | 35 | 2.88 | 3 | 8 | 28 | 45 | 0 | 0 | 0 | 50.0 | 51 | 18 | 16 | 20 | 69 | 7 | 2 |
| Billy Wagner* | SF | cl | 35 | 7.04 | 0 | 2 | 4 | 9 | 0 | 0 | 0 | 7.2 | 13 | 6 | 6 | 4 | 9 | 1 | 2 |
| Billy Wagner* |   | cl | 35 | 3.43 | 3 | 10 | 32 | 54 | 0 | 0 | 0 | 57.2 | 64 | 24 | 22 | 24 | 78 | 8 | 4 |
| Ryan Wagner | Pit | mr | 24 | 6.00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 6.0 | 9 | 4 | 4 | 5 | 3 | 1 | 1 |
| Adam Wainwright | NYM | mr | 25 | 5.40 | 1 | 0 | 0 | 15 | 0 | 0 | 0 | 21.2 | 24 | 14 | 13 | 11 | 22 | 2 | 1 |
| David Weathers | Atl | mr | 37 | 5.94 | 2 | 7 | 3 | 52 | 0 | 0 | 0 | 77.1 | 81 | 60 | 51 | 44 | 44 | 15 | 10 |
| Brandon Webb | Pit | sp | 28 | 2.79 | 22 | 6 | 0 | 36 | 36 | 6 | 2 | 261.0 | 228 | 84 | 81 | 70 | 186 | 21 | 34 |
| Dan Wheeler | NYM | mr | 29 | 4.08 | 4 | 2 | 2 | 52 | 0 | 0 | 0 | 53.0 | 47 | 25 | 24 | 10 | 45 | 2 | 4 |
| Woody Williams | Was | sp | 40 | 4.75 | 4 | 12 | 0 | 28 | 26 | 0 | 0 | 153.1 | 160 | 88 | 81 | 41 | 80 | 23 | 14 |
| Dontrelle Willis* | SF | sp | 25 | 6.64 | 10 | 12 | 0 | 34 | 31 | 2 | 0 | 198.0 | 262 | 156 | 146 | 105 | 154 | 28 | 24 |
| Matt Wise | SF | mr | 31 | 8.93 | 4 | 2 | 0 | 33 | 0 | 0 | 0 | 41.1 | 67 | 50 | 41 | 19 | 27 | 6 | 8 |
| Randy Wolf* | Phi | sp | 30 | 8.19 | 1 | 9 | 0 | 10 | 10 | 0 | 0 | 62.2 | 79 | 64 | 57 | 38 | 38 | 17 | 7 |
| Jamey Wright | Cin | sp | 32 | 3.60 | 2 | 0 | 0 | 4 | 0 | 0 | 0 | 5.0 | 4 | 3 | 2 | 3 | 0 | 0 | 1 |
| Michael Wuertz | Phi | mr | 28 | 2.35 | 0 | 1 | 7 | 12 | 0 | 0 | 0 | 7.2 | 5 | 2 | 2 | 6 | 7 | 2 | 1 |
| Michael Wuertz | Pit | mr | 28 | 2.55 | 0 | 2 | 1 | 13 | 0 | 0 | 0 | 17.2 | 17 | 6 | 5 | 9 | 19 | 2 | 0 |
| Michael Wuertz |   | mr | 28 | 2.49 | 0 | 3 | 8 | 25 | 0 | 0 | 0 | 25.1 | 22 | 8 | 7 | 15 | 26 | 4 | 1 |
| Tyler Yates | Mil | mr | 29 | 7.26 | 1 | 1 | 0 | 30 | 0 | 0 | 0 | 39.2 | 42 | 35 | 32 | 20 | 43 | 8 | 5 |
| Shane Youman* | Was | sp | 27 | 2.61 | 1 | 0 | 3 | 11 | 0 | 0 | 0 | 10.1 | 5 | 4 | 3 | 7 | 3 | 1 | 4 |
| Chris Young | Mil | sp | 28 | 5.55 | 8 | 11 | 0 | 29 | 28 | 1 | 0 | 159.0 | 161 | 105 | 98 | 69 | 138 | 31 | 7 |
| Carlos Zambrano | Cin | sp | 26 | 5.00 | 12 | 5 | 0 | 27 | 27 | 2 | 1 | 180.0 | 159 | 111 | 100 | 112 | 189 | 27 | 13 |
| Carlos Zambrano | StL | sp | 26 | 1.59 | 1 | 0 | 0 | 4 | 4 | 0 | 0 | 28.1 | 15 | 6 | 5 | 14 | 28 | 1 | 2 |
| Carlos Zambrano |   | sp | 26 | 4.54 | 13 | 5 | 0 | 31 | 31 | 2 | 1 | 208.1 | 174 | 117 | 105 | 126 | 217 | 28 | 15 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Jeremy Accardo | SF | mr | 25 | 1 | 1 | 0 | 2 | 2 | 1 | 0 | 1 | 7.4 | 1.1 | 8.8 | 5.3 | 0.4 | 4.6 | 0.95 |
| Jon Adkins | Was | mr | 29 | 5 | 1 | 0 | 2 | 0 | 0 | 3 | 3 | 11.2 | 3.9 | 15.8 | 5.0 | 1.5 | 1.3 | 1.67 |
| Tony Armas | StL | sp | 29 | 13 | 6 | 5 | 17 | 5 | 3 | 5 | 11 | 11.8 | 4.5 | 17.2 | 4.7 | 1.7 | 1.0 | 1.81 |
| Bronson Arroyo | Mil | sp | 30 | 8 | 4 | 4 | 5 | 12 | 0 | 5 | 6 | 8.9 | 2.8 | 11.9 | 7.3 | 1.1 | 2.6 | 1.30 |
| Brandon Backe | Phi | sp | 29 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 3 | 8.5 | 2.7 | 11.2 | 3.9 | 0.5 | 1.5 | 1.24 |
| Brian Bannister | SD | sp | 26 | 1 | 1 | 1 | 3 | 0 | 1 | 1 | 2 | 9.3 | 4.4 | 14.5 | 2.6 | 0.5 | 0.6 | 1.53 |
| Miguel Batista | Fla | sp | 36 | 20 | 6 | 11 | 5 | 13 | 0 | 11 | 10 | 10.3 | 5.3 | 15.8 | 5.8 | 0.7 | 1.1 | 1.73 |
| Josh Beckett | Mil | sp | 27 | 8 | 9 | 1 | 16 | 8 | 2 | 3 | 6 | 8.3 | 3.3 | 12.3 | 8.6 | 2.3 | 2.6 | 1.29 |
| Joe Beimel* | Fla | mr | 30 | 1 | 1 | 3 | 1 | 1 | 3 | 1 | 2 | 8.1 | 3.6 | 11.9 | 4.0 | 0.5 | 1.1 | 1.31 |
| Matt Belisle | Was | mr | 27 | 5 | 0 | 2 | 3 | 1 | 0 | 1 | 2 | 7.5 | 3.8 | 12.0 | 7.5 | 1.0 | 2.0 | 1.25 |
| Armando Benitez | Was | cl | 34 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5.3 | 5.9 | 11.2 | 4.0 | 0.0 | 0.7 | 1.24 |
| Kris Benson | Fla | sp | 32 | 16 | 6 | 7 | 9 | 7 | 0 | 5 | 6 | 8.3 | 3.2 | 11.9 | 4.4 | 1.5 | 1.4 | 1.28 |
| Jason Bergmann | Phi | mr | 25 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 3 | 18.2 | 2.8 | 21.2 | 7.3 | 2.0 | 2.6 | 2.33 |
| Chad Billingsley | StL | sp | 22 | 10 | 2 | 1 | 2 | 1 | 0 | 2 | 1 | 11.7 | 5.0 | 17.2 | 5.7 | 1.0 | 1.1 | 1.86 |
| Dave Borkowski | Pit | mr | 30 | 3 | 3 | 6 | 0 | 1 | 0 | 2 | 0 | 11.8 | 3.6 | 15.4 | 7.0 | 1.8 | 2.0 | 1.71 |
| Joe Borowski | Was | cl | 36 | 14 | 3 | 6 | 3 | 1 | 0 | 1 | 1 | 8.6 | 8.8 | 18.0 | 6.9 | 0.8 | 0.8 | 1.94 |
| Chad Bradford | ChN | mr | 32 | 4 | 0 | 0 | 2 | 0 | 0 | 1 | 3 | 12.3 | 1.6 | 14.2 | 7.0 | 0.9 | 4.3 | 1.55 |
| Bill Bray* | ChN | mr | 24 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 11.1 | 4.8 | 16.2 | 6.0 | 1.3 | 1.3 | 1.76 |
| Jonathan Broxton | Pit | mr | 23 | 0 | 3 | 0 | 3 | 4 | 0 | 1 | 0 | 6.6 | 2.3 | 9.1 | 10.0 | 1.2 | 4.4 | 0.98 |
| Brian Bruney | StL | mr | 25 | 1 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 4.2 | 5.2 | 9.3 | 12.8 | 0.3 | 2.5 | 1.04 |
| Taylor Buchholz | Atl | sp | 25 | 9 | 2 | 2 | 4 | 5 | 0 | 2 | 4 | 8.2 | 2.5 | 10.9 | 5.7 | 1.9 | 2.3 | 1.18 |
| A.J. Burnett | Cin | sp | 30 | 17 | 1 | 0 | 8 | 6 | 1 | 4 | 4 | 10.0 | 2.0 | 12.4 | 7.9 | 0.8 | 4.0 | 1.33 |
| Dave Bush | NYM | sp | 27 | 4 | 0 | 0 | 6 | 0 | 0 | 2 | 2 | 10.8 | 1.9 | 15.0 | 6.6 | 1.5 | 3.4 | 1.41 |
| Dave Bush | StL | sp | 27 | 8 | 2 | 4 | 12 | 3 | 0 | 6 | 3 | 8.9 | 2.8 | 12.7 | 7.0 | 1.1 | 2.5 | 1.30 |
| Dave Bush | Mil | sp | 27 | 4 | 1 | 0 | 4 | 1 | 0 | 1 | 2 | 8.7 | 1.5 | 10.7 | 5.9 | 1.9 | 4.1 | 1.13 |
| Dave Bush |   | sp | 27 | 16 | 3 | 4 | 22 | 4 | 0 | 9 | 7 | 9.0 | 2.3 | 12.2 | 6.6 | 1.4 | 2.9 | 1.25 |
| Matt Cain | NYM | sp | 22 | 15 | 2 | 2 | 4 | 6 | 1 | 4 | 8 | 8.3 | 3.9 | 12.4 | 9.3 | 1.2 | 2.4 | 1.36 |
| Kiko Calero | ChN | mr | 32 | 6 | 1 | 2 | 1 | 4 | 0 | 2 | 1 | 9.6 | 3.5 | 13.2 | 12.1 | 0.9 | 3.5 | 1.45 |
| Jose Capellan | NYM | mr | 26 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 6.0 | 3.4 | 9.7 | 6.9 | 0.3 | 2.0 | 1.04 |
| Matt Capps | NYM | mr | 23 | 1 | 0 | 2 | 1 | 3 | 0 | 0 | 0 | 9.2 | 1.1 | 10.5 | 6.4 | 2.2 | 5.6 | 1.15 |
| Chris Capuano* | ChN | sp | 28 | 8 | 4 | 2 | 4 | 6 | 0 | 3 | 0 | 12.9 | 3.1 | 16.3 | 7.3 | 1.3 | 2.4 | 1.77 |
| Chris Capuano* | Pit | sp | 28 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 10.9 | 2.5 | 13.5 | 7.7 | 1.2 | 3.1 | 1.48 |
| Chris Capuano* | Atl | sp | 28 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 13.5 | 2.3 | 15.8 | 6.2 | 2.8 | 2.8 | 1.75 |
| Chris Capuano* |   | sp | 28 | 10 | 5 | 2 | 5 | 7 | 0 | 6 | 2 | 12.2 | 2.8 | 15.3 | 7.4 | 1.4 | 2.6 | 1.67 |
| Chris Carpenter | Mil | sp | 32 | 13 | 11 | 1 | 5 | 2 | 0 | 6 | 5 | 9.1 | 2.2 | 11.4 | 7.6 | 1.1 | 3.5 | 1.25 |
| Hector Carrasco | NYM | mr | 37 | 5 | 0 | 2 | 8 | 6 | 0 | 1 | 0 | 7.0 | 1.6 | 9.4 | 5.3 | 1.0 | 3.3 | 0.96 |
| Scott Cassidy | Was | mr | 31 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 1 | 10.8 | 5.0 | 16.2 | 11.0 | 2.6 | 2.2 | 1.75 |
| Fabio Castro* | Mil | mr | 22 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 4 | 6.6 | 5.0 | 11.6 | 3.7 | 0.8 | 0.7 | 1.29 |
| Shawn Chacon | Fla | sp | 29 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 19.6 | 7.4 | 29.5 | 2.5 | 4.9 | 0.3 | 3.00 |
| Brandon Claussen* | Atl | sp | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.0 | 3.0 | 15.0 | 9.0 | 3.0 | 3.0 | 1.67 |
| Roger Clemens | NYM | sp | 44 | 11 | 1 | 1 | 5 | 3 | 0 | 1 | 2 | 7.8 | 2.9 | 11.2 | 8.1 | 0.5 | 2.8 | 1.20 |
| Roger Clemens | StL | sp | 44 | 2 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 10.0 | 1.5 | 13.1 | 9.3 | 0.8 | 6.0 | 1.29 |
| Roger Clemens |   | sp | 44 | 13 | 1 | 2 | 7 | 3 | 0 | 2 | 2 | 8.0 | 2.8 | 11.4 | 8.2 | 0.5 | 2.9 | 1.20 |
| Todd Coffey | Phi | mr | 26 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 12.4 | 6.2 | 18.6 | 5.6 | 0.6 | 0.9 | 2.06 |
| Bartolo Colon | Fla | sp | 34 | 0 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 16.5 | 1.7 | 18.4 | 5.4 | 3.2 | 3.1 | 2.02 |
| Roman Colon | ChN | mr | 27 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 14.7 | 8.2 | 22.9 | 4.1 | 2.5 | 0.5 | 2.55 |
| Aaron Cook | Was | sp | 28 | 8 | 8 | 6 | 10 | 1 | 0 | 13 | 8 | 10.8 | 2.3 | 13.5 | 3.8 | 0.7 | 1.7 | 1.45 |
| Chad Cordero | Fla | cl | 25 | 9 | 4 | 4 | 4 | 0 | 0 | 1 | 1 | 10.7 | 2.9 | 14.1 | 6.3 | 3.3 | 2.2 | 1.51 |
| Lance Cormier | SD | mr | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.00 |
| Rheal Cormier* | Phi | mr | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 1.6 | 9.5 | 0.0 | 0.0 | 0.0 | 1.06 |
| Manuel Corpas | Was | mr | 24 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 13.5 | 6.8 | 20.3 | 8.4 | 3.4 | 1.3 | 2.25 |
| Kevin Correia | Cin | mr | 26 | 5 | 1 | 1 | 4 | 0 | 0 | 2 | 7 | 10.9 | 4.0 | 15.4 | 8.1 | 1.7 | 2.0 | 1.65 |
| Juan Cruz | Mil | mr | 28 | 0 | 4 | 0 | 6 | 1 | 0 | 2 | 3 | 9.0 | 7.7 | 17.5 | 8.6 | 1.1 | 1.1 | 1.86 |
| Kyle Davies | SF | sp | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15.8 | 6.8 | 22.5 | 9.0 | 6.8 | 1.3 | 2.50 |
| Doug Davis* | Was | sp | 31 | 18 | 4 | 3 | 2 | 1 | 0 | 5 | 7 | 9.3 | 4.2 | 13.7 | 7.1 | 0.8 | 1.7 | 1.51 |
| Jorge De La Rosa* | Phi | mr | 26 | 5 | 1 | 0 | 0 | 5 | 0 | 0 | 4 | 10.7 | 5.4 | 16.1 | 6.0 | 2.6 | 1.1 | 1.78 |
| Ryan Dempster | Was | cl | 30 | 4 | 1 | 7 | 2 | 4 | 0 | 2 | 0 | 6.4 | 6.8 | 13.5 | 8.2 | 0.3 | 1.2 | 1.47 |
| Elmer Dessens | NYM | mr | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7.2 | 1.3 | 8.6 | 4.0 | 0.7 | 3.0 | 0.95 |
| Elmer Dessens | StL | mr | 36 | 2 | 1 | 0 | 5 | 2 | 0 | 1 | 3 | 8.8 | 1.4 | 11.2 | 3.7 | 0.4 | 2.7 | 1.13 |
| Elmer Dessens |   | mr | 36 | 2 | 1 | 0 | 5 | 2 | 0 | 1 | 5 | 8.4 | 1.4 | 10.6 | 3.8 | 0.5 | 2.8 | 1.09 |
| Brandon Duckworth | Cin | sp | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.5 | 0.0 | 13.5 | 0.0 | 0.0 | 0.0 | 1.50 |
| Zach Duke* | ChN | sp | 24 | 12 | 3 | 5 | 3 | 8 | 2 | 13 | 7 | 12.6 | 3.4 | 16.1 | 5.1 | 1.2 | 1.5 | 1.78 |
| Scott Elarton | Was | sp | 31 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 15.6 | 6.2 | 21.8 | 3.1 | 6.2 | 0.5 | 2.42 |
| Alan Embree* | StL | mr | 37 | 2 | 0 | 4 | 1 | 0 | 0 | 1 | 3 | 9.5 | 3.7 | 13.4 | 10.1 | 1.2 | 2.7 | 1.47 |
| Dana Eveland* | SF | sp | 23 | 0 | 1 | 3 | 2 | 1 | 0 | 0 | 1 | 20.8 | 9.7 | 31.8 | 8.3 | 1.4 | 0.9 | 3.38 |
| Pedro Feliciano* | Fla | mr | 30 | 1 | 2 | 3 | 4 | 3 | 0 | 2 | 3 | 9.7 | 5.2 | 15.6 | 5.1 | 0.8 | 1.0 | 1.66 |
| Josh Fogg | Was | sp | 30 | 2 | 2 | 3 | 0 | 2 | 0 | 0 | 2 | 9.8 | 3.9 | 13.7 | 3.9 | 1.0 | 1.0 | 1.52 |
| Casey Fossum* | Was | sp | 29 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 10.5 | 3.0 | 13.5 | 6.0 | 3.0 | 2.0 | 1.50 |
| Casey Fossum* | SF | sp | 29 | 0 | 0 | 0 | 4 | 0 | 1 | 1 | 1 | 10.0 | 5.7 | 17.0 | 5.7 | 2.7 | 1.0 | 1.74 |
| Casey Fossum* |   | sp | 29 | 0 | 0 | 0 | 4 | 1 | 2 | 2 | 1 | 10.2 | 4.8 | 15.9 | 5.8 | 2.8 | 1.2 | 1.67 |
| Jeff Francis* | SF | sp | 26 | 19 | 5 | 4 | 13 | 0 | 0 | 5 | 11 | 8.4 | 3.1 | 12.1 | 4.9 | 0.6 | 1.6 | 1.29 |
| Brian Fuentes* | NYM | cl | 31 | 2 | 2 | 2 | 6 | 7 | 0 | 2 | 1 | 7.3 | 4.3 | 12.5 | 10.4 | 0.8 | 2.4 | 1.30 |
| Aaron Fultz* | SD | mr | 33 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 9.3 | 2.4 | 12.3 | 9.9 | 1.2 | 4.1 | 1.30 |
| Jose Garcia | Mil | mr | 22 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 9.9 | 3.6 | 14.2 | 6.4 | 0.7 | 1.8 | 1.50 |
| Geoff Geary | Was | mr | 30 | 5 | 2 | 2 | 5 | 4 | 0 | 2 | 1 | 8.1 | 2.2 | 10.8 | 5.8 | 0.6 | 2.6 | 1.14 |
| Tom Glavine* | ChN | sp | 41 | 9 | 1 | 6 | 8 | 0 | 0 | 5 | 7 | 11.9 | 4.7 | 17.1 | 5.5 | 1.3 | 1.2 | 1.85 |
| Enrique Gonzalez | Cin | sp | 24 | 2 | 2 | 0 | 0 | 2 | 0 | 1 | 2 | 9.3 | 5.5 | 14.9 | 4.5 | 1.5 | 0.8 | 1.65 |
| Mike Gonzalez* | Atl | cl | 29 | 3 | 2 | 0 | 2 | 2 | 0 | 0 | 5 | 6.1 | 5.0 | 11.4 | 9.8 | 0.3 | 2.0 | 1.23 |
| Tom Gordon | Cin | cl | 39 | 2 | 0 | 0 | 1 | 3 | 0 | 0 | 1 | 7.2 | 4.3 | 12.1 | 9.6 | 1.0 | 2.2 | 1.29 |
| Tom Gordon | StL | cl | 39 | 3 | 1 | 2 | 1 | 0 | 0 | 2 | 2 | 11.0 | 3.4 | 14.6 | 9.3 | 1.9 | 2.8 | 1.59 |
| Tom Gordon |   | cl | 39 | 5 | 1 | 2 | 2 | 3 | 0 | 2 | 3 | 9.8 | 3.7 | 13.8 | 9.4 | 1.6 | 2.6 | 1.50 |
| Tom Gorzelanny* | StL | sp | 24 | 7 | 2 | 4 | 0 | 4 | 0 | 1 | 3 | 7.3 | 6.5 | 13.8 | 5.4 | 0.5 | 0.8 | 1.53 |
| John Grabow* | Pit | mr | 28 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 2 | 9.4 | 3.5 | 13.1 | 9.0 | 1.2 | 2.6 | 1.43 |
| Cole Hamels* | Cin | sp | 23 | 8 | 1 | 1 | 2 | 3 | 0 | 4 | 4 | 9.8 | 3.0 | 13.0 | 9.7 | 1.3 | 3.2 | 1.43 |
| Chris Hammond* | Cin | mr | 41 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 0.0 | 4.5 | 9.0 | 0.0 | 99.0 | 0.50 |
| Josh Hancock | SF | mr | 29 | 5 | 1 | 1 | 0 | 4 | 0 | 1 | 1 | 7.8 | 3.0 | 10.8 | 6.5 | 0.6 | 2.2 | 1.20 |
| Aaron Harang | SD | sp | 29 | 18 | 9 | 1 | 8 | 4 | 4 | 8 | 4 | 9.8 | 2.3 | 12.4 | 8.8 | 1.2 | 3.9 | 1.35 |
| Dan Haren | NYM | sp | 26 | 16 | 4 | 4 | 13 | 5 | 0 | 9 | 5 | 10.1 | 1.4 | 12.0 | 7.2 | 1.1 | 5.1 | 1.27 |
| Aaron Heilman | NYM | mr | 28 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 3 | 7.4 | 2.6 | 10.6 | 5.8 | 0.3 | 2.3 | 1.11 |
| Aaron Heilman | StL | mr | 28 | 2 | 1 | 4 | 1 | 1 | 0 | 0 | 3 | 9.3 | 5.4 | 14.9 | 5.3 | 0.7 | 1.0 | 1.64 |
| Aaron Heilman |   | mr | 28 | 2 | 1 | 4 | 3 | 2 | 0 | 0 | 6 | 8.7 | 4.4 | 13.4 | 5.4 | 0.6 | 1.2 | 1.46 |
| Rick Helling | Mil | mr | 36 | 0 | 1 | 0 | 0 | 3 | 0 | 1 | 1 | 8.3 | 5.2 | 13.5 | 8.7 | 2.8 | 1.7 | 1.50 |
| Brad Hennessey | Phi | mr | 27 | 10 | 1 | 0 | 7 | 4 | 0 | 5 | 2 | 8.9 | 4.8 | 14.2 | 5.1 | 1.2 | 1.1 | 1.52 |
| Clay Hensley | Was | sp | 27 | 6 | 7 | 6 | 3 | 0 | 0 | 4 | 2 | 8.3 | 3.5 | 12.0 | 6.4 | 0.7 | 1.8 | 1.31 |
| Clay Hensley | Atl | sp | 27 | 3 | 2 | 0 | 0 | 0 | 0 | 2 | 4 | 11.3 | 6.6 | 17.9 | 5.5 | 1.1 | 0.8 | 1.99 |
| Clay Hensley |   | sp | 27 | 9 | 9 | 6 | 3 | 0 | 0 | 6 | 6 | 9.2 | 4.5 | 13.9 | 6.1 | 0.9 | 1.4 | 1.52 |
| Livan Hernandez | SD | sp | 32 | 14 | 5 | 1 | 1 | 1 | 0 | 6 | 4 | 12.0 | 3.6 | 15.6 | 4.8 | 1.9 | 1.4 | 1.73 |
| Orlando Hernandez | Mil | sp | 37 | 4 | 1 | 1 | 7 | 0 | 2 | 2 | 1 | 11.4 | 3.4 | 15.8 | 11.0 | 2.0 | 3.3 | 1.64 |
| Roberto Hernandez | Mil | mr | 42 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 7.1 | 4.2 | 11.2 | 5.2 | 1.2 | 1.3 | 1.25 |
| Rich Hill* | SD | sp | 27 | 4 | 2 | 0 | 4 | 2 | 0 | 4 | 2 | 8.0 | 4.2 | 12.6 | 8.5 | 1.5 | 2.0 | 1.36 |
| Jason Hirsh | SD | sp | 25 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 8.9 | 1.7 | 11.0 | 5.5 | 2.1 | 3.3 | 1.17 |
| Trevor Hoffman | Atl | cl | 39 | 4 | 0 | 1 | 2 | 1 | 0 | 2 | 1 | 8.0 | 2.8 | 11.1 | 4.9 | 1.1 | 1.7 | 1.21 |
| Bob Howry | Was | mr | 33 | 1 | 1 | 2 | 3 | 0 | 0 | 0 | 1 | 9.8 | 2.3 | 12.7 | 10.0 | 1.6 | 4.5 | 1.34 |
| Bob Howry | SF | mr | 33 | 1 | 1 | 2 | 0 | 1 | 0 | 1 | 0 | 8.0 | 2.4 | 10.4 | 11.0 | 0.5 | 4.6 | 1.16 |
| Bob Howry |   | mr | 33 | 2 | 2 | 4 | 3 | 1 | 0 | 1 | 1 | 9.0 | 2.3 | 11.7 | 10.4 | 1.2 | 4.5 | 1.26 |
| Luke Hudson | Cin | sp | 30 | 6 | 2 | 0 | 5 | 6 | 0 | 6 | 3 | 8.3 | 2.5 | 11.1 | 5.4 | 0.8 | 2.2 | 1.19 |
| Tim Hudson | Fla | sp | 31 | 14 | 4 | 9 | 6 | 12 | 0 | 6 | 10 | 10.1 | 3.9 | 14.2 | 6.1 | 1.0 | 1.6 | 1.55 |
| Jason Isringhausen | NYM | cl | 34 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 12.4 | 10.1 | 23.6 | 5.6 | 1.1 | 0.6 | 2.50 |
| Edwin Jackson | NYM | mr | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 9.0 | 9.0 | 0.0 | 0.0 | 0.0 | 1.00 |
| Chuck James* | Was | sp | 25 | 12 | 3 | 4 | 3 | 1 | 0 | 3 | 1 | 8.9 | 5.7 | 14.9 | 7.5 | 2.3 | 1.3 | 1.62 |
| Chuck James* | Atl | sp | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 4.5 | 13.5 | 9.0 | 2.3 | 2.0 | 1.50 |
| Chuck James* |   | sp | 25 | 13 | 3 | 4 | 3 | 1 | 0 | 3 | 1 | 8.9 | 5.5 | 14.7 | 7.7 | 2.3 | 1.4 | 1.61 |
| Jason Jennings | ChN | sp | 28 | 3 | 0 | 2 | 1 | 2 | 0 | 3 | 1 | 8.3 | 3.7 | 12.3 | 4.2 | 0.7 | 1.1 | 1.34 |
| Jason Jennings | Atl | sp | 28 | 9 | 4 | 2 | 3 | 6 | 0 | 4 | 5 | 9.2 | 3.5 | 12.9 | 5.3 | 1.0 | 1.5 | 1.41 |
| Jason Jennings |   | sp | 28 | 12 | 4 | 4 | 4 | 8 | 0 | 7 | 6 | 9.1 | 3.5 | 12.8 | 5.1 | 1.0 | 1.4 | 1.40 |
| Ubaldo Jimenez | Fla | sp | 23 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7.5 | 7.5 | 15.0 | 6.0 | 1.5 | 0.8 | 1.67 |
| Josh Johnson | Pit | sp | 23 | 10 | 2 | 1 | 3 | 3 | 2 | 6 | 5 | 7.8 | 3.3 | 11.3 | 7.8 | 1.0 | 2.3 | 1.24 |
| Randy Johnson* | Atl | sp | 43 | 11 | 4 | 2 | 8 | 5 | 3 | 5 | 7 | 10.6 | 3.1 | 14.1 | 7.9 | 1.5 | 2.5 | 1.53 |
| Jorge Julio | SF | cl | 28 | 2 | 5 | 2 | 1 | 5 | 0 | 3 | 2 | 9.4 | 5.5 | 15.1 | 10.6 | 1.0 | 1.9 | 1.66 |
| Joe Kennedy* | Phi | mr | 28 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 2.9 | 10.2 | 5.8 | 0.7 | 2.0 | 1.14 |
| Logan Kensing | SD | mr | 24 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 6.4 | 3.2 | 10.1 | 6.9 | 1.1 | 2.2 | 1.06 |
| Josh Kinney | ChN | mr | 28 | 5 | 0 | 1 | 1 | 0 | 0 | 1 | 3 | 11.3 | 7.4 | 19.2 | 9.0 | 1.2 | 1.2 | 2.09 |
| Hong-Chih Kuo* | Atl | mr | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 9.5 | 1.6 | 11.1 | 11.9 | 1.2 | 7.5 | 1.24 |
| Brad Lidge | SD | cl | 30 | 7 | 1 | 3 | 4 | 8 | 0 | 2 | 3 | 8.0 | 5.1 | 13.7 | 12.0 | 0.6 | 2.3 | 1.46 |
| Cory Lidle | Cin | sp | 35 | 10 | 4 | 1 | 0 | 2 | 0 | 3 | 4 | 8.3 | 1.4 | 9.8 | 6.7 | 1.8 | 4.6 | 1.08 |
| Scott Linebrink | Cin | mr | 30 | 4 | 0 | 2 | 0 | 3 | 0 | 1 | 0 | 11.9 | 3.6 | 15.5 | 9.0 | 2.0 | 2.5 | 1.72 |
| Braden Looper | Cin | mr | 32 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1.2 | 8.2 | 3.5 | 1.2 | 3.0 | 0.91 |
| Braden Looper | StL | mr | 32 | 2 | 0 | 1 | 4 | 0 | 0 | 1 | 1 | 12.7 | 2.4 | 15.6 | 4.6 | 1.1 | 1.9 | 1.67 |
| Braden Looper |   | mr | 32 | 4 | 0 | 1 | 4 | 0 | 0 | 1 | 1 | 12.1 | 2.2 | 14.8 | 4.5 | 1.1 | 2.0 | 1.59 |
| Derek Lowe | Pit | sp | 34 | 4 | 5 | 2 | 6 | 3 | 2 | 7 | 4 | 9.8 | 3.1 | 13.2 | 4.7 | 1.0 | 1.5 | 1.44 |
| Noah Lowry* | Fla | sp | 26 | 8 | 2 | 3 | 8 | 1 | 4 | 6 | 7 | 12.2 | 4.1 | 16.8 | 4.6 | 1.4 | 1.1 | 1.81 |
| Brandon Lyon | ChN | mr | 27 | 2 | 0 | 3 | 2 | 1 | 0 | 2 | 5 | 11.7 | 2.7 | 14.6 | 5.4 | 1.3 | 2.0 | 1.59 |
| Brandon Lyon | NYM | mr | 27 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 6.4 | 15.4 | 6.4 | 1.3 | 1.0 | 1.71 |
| Brandon Lyon |   | mr | 27 | 4 | 1 | 3 | 2 | 1 | 0 | 2 | 5 | 11.4 | 3.1 | 14.7 | 5.5 | 1.3 | 1.8 | 1.61 |
| Greg Maddux | ChN | sp | 41 | 38 | 4 | 4 | 4 | 0 | 0 | 7 | 5 | 10.8 | 2.4 | 13.3 | 5.0 | 0.9 | 2.1 | 1.46 |
| Ryan Madson | Fla | mr | 26 | 2 | 2 | 1 | 2 | 0 | 0 | 1 | 0 | 10.9 | 1.9 | 14.1 | 9.6 | 1.9 | 5.0 | 1.43 |
| Paul Maholm* | ChN | sp | 25 | 1 | 0 | 1 | 5 | 1 | 1 | 2 | 0 | 10.8 | 3.1 | 14.9 | 6.2 | 2.0 | 2.0 | 1.55 |
| John Maine | Atl | sp | 26 | 8 | 2 | 5 | 4 | 3 | 0 | 3 | 2 | 7.3 | 3.5 | 11.1 | 8.1 | 1.4 | 2.3 | 1.20 |
| Gary Majewski | Was | mr | 27 | 0 | 1 | 0 | 3 | 1 | 0 | 0 | 2 | 8.5 | 5.0 | 14.7 | 6.9 | 1.2 | 1.4 | 1.50 |
| Carlos Marmol | Phi | sp | 24 | 3 | 1 | 0 | 5 | 4 | 1 | 2 | 5 | 11.4 | 9.7 | 21.9 | 7.1 | 2.2 | 0.7 | 2.35 |
| Jason Marquis | StL | sp | 28 | 6 | 2 | 5 | 7 | 0 | 1 | 3 | 4 | 10.9 | 3.8 | 15.4 | 4.9 | 1.7 | 1.3 | 1.64 |
| Sean Marshall* | Pit | sp | 24 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 4 | 10.8 | 5.4 | 16.8 | 5.5 | 2.3 | 1.0 | 1.80 |
| Damaso Marte* | SD | mr | 32 | 3 | 0 | 1 | 4 | 0 | 2 | 0 | 1 | 5.9 | 6.3 | 13.7 | 11.0 | 1.2 | 1.8 | 1.35 |
| Pedro Martinez | SF | sp | 35 | 18 | 7 | 7 | 11 | 2 | 0 | 1 | 6 | 8.2 | 3.1 | 12.0 | 9.1 | 1.3 | 3.0 | 1.26 |
| Juan Mateo | StL | sp | 24 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 12.7 | 7.9 | 22.2 | 0.0 | 1.6 | 0.0 | 2.29 |
| Macay McBride* | Was | mr | 24 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 9.7 | 8.3 | 18.0 | 5.5 | 0.0 | 0.7 | 2.00 |
| Brandon Medders | Was | mr | 27 | 2 | 0 | 2 | 1 | 1 | 0 | 4 | 3 | 9.6 | 4.7 | 14.5 | 5.5 | 1.6 | 1.2 | 1.59 |
| Cla Meredith | Atl | mr | 24 | 0 | 1 | 1 | 1 | 1 | 3 | 0 | 0 | 7.4 | 0.8 | 8.4 | 5.6 | 1.2 | 6.8 | 0.91 |
| Jose Mesa | ChN | mr | 41 | 0 | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 12.5 | 5.8 | 18.8 | 4.3 | 0.5 | 0.8 | 2.04 |
| Trever Miller* | SF | mr | 34 | 1 | 1 | 0 | 10 | 0 | 0 | 0 | 2 | 6.9 | 2.9 | 11.3 | 8.1 | 0.5 | 2.8 | 1.08 |
| Kevin Millwood | NYM | sp | 32 | 19 | 5 | 4 | 1 | 4 | 0 | 6 | 4 | 9.5 | 3.0 | 12.5 | 7.2 | 1.0 | 2.4 | 1.38 |
| Sergio Mitre | Was | sp | 26 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 12.0 | 4.0 | 18.0 | 5.0 | 3.0 | 1.3 | 1.78 |
| Matt Morris | SF | sp | 32 | 15 | 9 | 8 | 13 | 3 | 7 | 6 | 15 | 10.0 | 3.6 | 14.2 | 4.8 | 1.2 | 1.3 | 1.51 |
| Brett Myers | Pit | sp | 26 | 10 | 4 | 1 | 2 | 4 | 0 | 9 | 6 | 9.5 | 3.4 | 13.1 | 8.6 | 1.3 | 2.5 | 1.44 |
| Joe Nathan | Pit | cl | 32 | 2 | 0 | 4 | 1 | 5 | 0 | 0 | 1 | 6.3 | 3.0 | 9.4 | 11.5 | 0.5 | 3.9 | 1.03 |
| Fernando Nieve | Phi | mr | 24 | 10 | 4 | 0 | 1 | 0 | 0 | 1 | 3 | 9.1 | 4.3 | 13.5 | 7.6 | 1.8 | 1.8 | 1.49 |
| Ricky Nolasco | Fla | sp | 24 | 15 | 7 | 1 | 9 | 6 | 0 | 4 | 8 | 11.4 | 2.6 | 14.7 | 5.0 | 1.5 | 1.9 | 1.56 |
| Roberto Novoa | Phi | mr | 27 | 7 | 3 | 0 | 3 | 7 | 0 | 0 | 2 | 10.4 | 4.4 | 15.1 | 5.3 | 2.1 | 1.2 | 1.64 |
| Mike O'Connor* | Phi | sp | 26 | 13 | 3 | 1 | 7 | 9 | 0 | 2 | 4 | 7.9 | 4.9 | 13.3 | 5.0 | 1.1 | 1.0 | 1.42 |
| Tomo Ohka | SD | sp | 31 | 9 | 3 | 1 | 10 | 4 | 0 | 5 | 4 | 10.0 | 3.0 | 13.8 | 4.5 | 1.6 | 1.5 | 1.44 |
| Will Ohman* | Mil | mr | 29 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 15.4 | 5.1 | 20.6 | 10.3 | 2.6 | 2.0 | 2.29 |
| Darren Oliver* | Mil | mr | 36 | 3 | 1 | 0 | 3 | 1 | 0 | 1 | 3 | 8.3 | 2.9 | 11.5 | 6.9 | 1.0 | 2.4 | 1.24 |
| Scott Olsen* | Mil | sp | 23 | 9 | 7 | 0 | 5 | 5 | 0 | 3 | 8 | 10.6 | 5.0 | 16.0 | 8.9 | 2.1 | 1.8 | 1.74 |
| Ramon Ortiz | Phi | sp | 34 | 9 | 12 | 0 | 15 | 4 | 6 | 5 | 7 | 10.4 | 3.3 | 14.3 | 5.1 | 1.4 | 1.6 | 1.51 |
| Russ Ortiz | ChN | mr | 33 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 11.0 | 8.0 | 19.0 | 7.0 | 3.0 | 0.9 | 2.11 |
| Roy Oswalt | NYM | sp | 29 | 9 | 7 | 3 | 11 | 0 | 1 | 7 | 6 | 9.7 | 1.9 | 12.1 | 7.0 | 0.8 | 3.7 | 1.29 |
| Akinori Otsuka | Atl | cl | 35 | 3 | 1 | 0 | 1 | 3 | 0 | 3 | 2 | 6.7 | 2.0 | 8.9 | 6.3 | 0.3 | 3.1 | 0.97 |
| Vicente Padilla | StL | sp | 29 | 12 | 7 | 5 | 21 | 6 | 1 | 3 | 10 | 8.7 | 2.7 | 12.2 | 7.1 | 1.2 | 2.6 | 1.26 |
| Chad Paronto | Cin | mr | 31 | 3 | 1 | 0 | 4 | 3 | 0 | 2 | 0 | 10.3 | 3.5 | 14.5 | 5.6 | 0.5 | 1.6 | 1.54 |
| John Patterson | SF | sp | 29 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 14.4 | 5.4 | 21.6 | 9.0 | 1.8 | 1.7 | 2.20 |
| Jake Peavy | StL | sp | 26 | 23 | 10 | 4 | 5 | 3 | 0 | 5 | 2 | 9.2 | 2.5 | 12.0 | 9.9 | 1.6 | 3.9 | 1.31 |
| Mike Pelfrey | ChN | sp | 23 | 2 | 0 | 0 | 8 | 2 | 0 | 1 | 0 | 9.0 | 5.4 | 17.3 | 5.8 | 0.4 | 1.1 | 1.60 |
| Tony Pena | Pit | mr | 25 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 5.4 | 2.7 | 8.8 | 3.4 | 2.0 | 1.3 | 0.90 |
| Brad Penny | ChN | sp | 29 | 13 | 6 | 4 | 8 | 6 | 0 | 3 | 6 | 11.5 | 3.9 | 15.8 | 7.1 | 1.3 | 1.8 | 1.71 |
| Beltran Perez | Fla | mr | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 13.5 | 8.1 | 21.6 | 2.7 | 4.0 | 0.3 | 2.40 |
| Oliver Perez* | Cin | sp | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 99.0 | 99.0 | 99.0 | 0.0 | 0.0 | 0.0 | 0.00 |
| Yusmeiro Petit | Fla | mr | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 21.0 | 2.0 | 23.0 | 6.0 | 5.0 | 3.0 | 2.56 |
| Renyel Pinto* | Fla | mr | 24 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 16.2 | 8.1 | 24.3 | 10.8 | 5.4 | 1.3 | 2.70 |
| Chad Qualls | Phi | mr | 28 | 1 | 1 | 1 | 5 | 0 | 0 | 1 | 0 | 9.8 | 2.1 | 13.5 | 4.3 | 1.5 | 2.0 | 1.33 |
| Chad Qualls | Pit | mr | 28 | 0 | 1 | 0 | 5 | 0 | 0 | 1 | 1 | 7.1 | 2.7 | 10.9 | 4.9 | 0.7 | 1.8 | 1.09 |
| Chad Qualls |   | mr | 28 | 1 | 2 | 1 | 10 | 0 | 0 | 2 | 1 | 8.3 | 2.5 | 12.0 | 4.7 | 1.0 | 1.9 | 1.19 |
| Elizardo Ramirez | StL | sp | 24 | 8 | 2 | 3 | 5 | 0 | 3 | 0 | 4 | 9.8 | 2.7 | 13.0 | 6.2 | 0.9 | 2.3 | 1.39 |
| Horacio Ramirez* | ChN | sp | 27 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 11.7 | 5.6 | 17.3 | 4.2 | 1.7 | 0.8 | 1.92 |
| Ramon Ramirez | StL | mr | 25 | 5 | 1 | 5 | 1 | 1 | 0 | 2 | 3 | 8.0 | 4.8 | 13.0 | 8.0 | 0.4 | 1.6 | 1.43 |
| Jon Rauch | Mil | mr | 28 | 4 | 1 | 1 | 3 | 4 | 2 | 1 | 1 | 8.6 | 3.3 | 12.2 | 8.4 | 2.2 | 2.6 | 1.32 |
| Ken Ray | SD | mr | 32 | 5 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 8.0 | 3.2 | 11.2 | 6.1 | 1.4 | 1.9 | 1.24 |
| Chris Resop | Fla | mr | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.8 | 2.7 | 17.5 | 5.4 | 0.0 | 2.0 | 1.95 |
| Anthony Reyes | Atl | sp | 25 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 7.8 | 6.3 | 14.8 | 7.0 | 1.5 | 1.1 | 1.56 |
| Saul Rivera | Phi | mr | 29 | 2 | 0 | 0 | 3 | 5 | 0 | 1 | 3 | 6.2 | 3.6 | 10.2 | 6.2 | 1.1 | 1.7 | 1.09 |
| Wandy Rodriguez* | NYM | sp | 28 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 16.5 | 10.5 | 28.5 | 10.5 | 3.0 | 1.0 | 3.00 |
| Wandy Rodriguez* | Phi | sp | 28 | 1 | 1 | 0 | 4 | 5 | 0 | 1 | 3 | 11.7 | 3.6 | 15.7 | 6.1 | 1.3 | 1.7 | 1.69 |
| Wandy Rodriguez* |   | sp | 28 | 1 | 1 | 0 | 5 | 5 | 0 | 1 | 3 | 12.0 | 4.0 | 16.5 | 6.4 | 1.4 | 1.6 | 1.78 |
| Kirk Saarloos | SD | mr | 28 | 1 | 0 | 0 | 3 | 3 | 0 | 1 | 8 | 9.9 | 3.5 | 13.6 | 4.5 | 1.2 | 1.3 | 1.48 |
| Takashi Saito | Mil | cl | 37 | 2 | 1 | 2 | 1 | 2 | 0 | 3 | 2 | 6.1 | 2.9 | 9.1 | 12.7 | 0.4 | 4.4 | 0.99 |
| Chris Sampson | SF | mr | 29 | 0 | 1 | 0 | 3 | 1 | 0 | 2 | 1 | 7.5 | 0.7 | 8.9 | 4.9 | 0.7 | 7.3 | 0.91 |
| Anibal Sanchez | Phi | sp | 23 | 9 | 2 | 0 | 1 | 4 | 3 | 4 | 6 | 9.8 | 4.4 | 14.3 | 5.7 | 1.7 | 1.3 | 1.58 |
| Duaner Sanchez | Fla | mr | 27 | 5 | 2 | 3 | 5 | 0 | 0 | 2 | 1 | 7.7 | 4.7 | 13.2 | 7.1 | 0.6 | 1.5 | 1.38 |
| Jonathan Sanchez* | ChN | mr | 24 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 2 | 11.3 | 6.6 | 18.5 | 7.4 | 0.2 | 1.1 | 1.98 |
| Victor Santos | Phi | sp | 30 | 4 | 2 | 0 | 4 | 4 | 0 | 2 | 3 | 14.1 | 3.3 | 17.9 | 5.8 | 2.4 | 1.8 | 1.93 |
| Curt Schilling | SD | sp | 40 | 12 | 8 | 0 | 7 | 1 | 0 | 8 | 5 | 8.5 | 1.0 | 9.8 | 7.9 | 1.0 | 7.5 | 1.06 |
| Jason Schmidt | Cin | sp | 34 | 16 | 10 | 1 | 5 | 5 | 1 | 4 | 11 | 10.6 | 3.5 | 14.3 | 8.2 | 1.2 | 2.4 | 1.56 |
| Aaron Sele | Cin | sp | 37 | 5 | 1 | 1 | 1 | 4 | 0 | 5 | 4 | 11.9 | 2.5 | 14.5 | 5.1 | 1.5 | 2.1 | 1.60 |
| Jae Seo | Cin | sp | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 27.0 | 0.0 | 27.0 | 10.8 | 10.8 | 99.0 | 3.00 |
| Josh Sharpless | Was | mr | 26 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 12.0 | 9.0 | 21.0 | 3.0 | 3.0 | 0.3 | 2.33 |
| Ben Sheets | Pit | sp | 28 | 2 | 1 | 2 | 3 | 3 | 0 | 4 | 7 | 9.6 | 1.4 | 11.3 | 9.5 | 0.9 | 6.6 | 1.23 |
| Carlos Silva | Phi | sp | 28 | 2 | 0 | 0 | 4 | 1 | 0 | 2 | 5 | 15.7 | 2.0 | 18.0 | 3.2 | 2.5 | 1.6 | 1.97 |
| John Smoltz | SF | sp | 40 | 11 | 8 | 8 | 10 | 2 | 0 | 5 | 13 | 10.2 | 2.7 | 13.4 | 7.9 | 1.1 | 2.9 | 1.44 |
| Ian Snell | Atl | sp | 25 | 14 | 2 | 1 | 3 | 9 | 0 | 4 | 6 | 10.4 | 3.7 | 14.3 | 8.9 | 2.0 | 2.4 | 1.57 |
| Justin Speier | SD | mr | 33 | 7 | 1 | 2 | 2 | 5 | 0 | 1 | 2 | 8.5 | 3.0 | 11.8 | 10.7 | 0.8 | 3.5 | 1.28 |
| Russ Springer | ChN | mr | 38 | 2 | 2 | 1 | 2 | 3 | 0 | 1 | 2 | 7.5 | 4.0 | 11.7 | 7.4 | 1.4 | 1.9 | 1.27 |
| Mike Stanton* | Cin | mr | 40 | 7 | 1 | 1 | 4 | 4 | 1 | 0 | 4 | 9.1 | 3.5 | 13.3 | 5.8 | 0.8 | 1.6 | 1.40 |
| Jeff Suppan | SD | sp | 32 | 23 | 3 | 3 | 5 | 9 | 0 | 7 | 7 | 10.1 | 3.6 | 14.0 | 4.4 | 1.1 | 1.2 | 1.53 |
| Brian Sweeney | Cin | mr | 33 | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 12.1 | 2.4 | 14.5 | 3.6 | 2.8 | 1.5 | 1.61 |
| Brian Sweeney | StL | mr | 33 | 0 | 0 | 1 | 1 | 2 | 0 | 1 | 2 | 7.7 | 1.3 | 9.3 | 4.5 | 1.1 | 3.4 | 1.00 |
| Brian Sweeney |   | mr | 33 | 3 | 1 | 1 | 1 | 2 | 0 | 2 | 4 | 9.4 | 1.8 | 11.3 | 4.2 | 1.8 | 2.4 | 1.24 |
| Taylor Tankersley* | SD | mr | 24 | 1 | 0 | 3 | 5 | 2 | 0 | 2 | 1 | 9.2 | 6.4 | 16.7 | 10.5 | 0.9 | 1.6 | 1.73 |
| Julian Tavarez | Phi | mr | 34 | 7 | 0 | 0 | 4 | 1 | 0 | 2 | 2 | 11.1 | 2.5 | 14.2 | 5.7 | 0.8 | 2.3 | 1.51 |
| Robinson Tejeda | Mil | sp | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 8.3 | 16.6 | 4.2 | 2.1 | 0.5 | 1.85 |
| Brad Thompson | Cin | mr | 25 | 3 | 0 | 0 | 8 | 1 | 0 | 0 | 2 | 9.6 | 2.1 | 12.8 | 4.7 | 1.1 | 2.3 | 1.30 |
| Mike Thompson | SF | sp | 26 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 14.3 | 2.8 | 17.5 | 6.0 | 2.4 | 2.1 | 1.90 |
| Mike Timlin | Fla | mr | 41 | 5 | 2 | 0 | 2 | 4 | 0 | 1 | 3 | 9.7 | 2.4 | 12.4 | 4.7 | 0.9 | 1.9 | 1.34 |
| Salomon Torres | Fla | mr | 35 | 3 | 4 | 3 | 6 | 0 | 0 | 6 | 3 | 10.0 | 3.0 | 13.7 | 6.3 | 0.5 | 2.1 | 1.45 |
| Derrick Turnbow | ChN | cl | 29 | 3 | 1 | 1 | 1 | 4 | 0 | 1 | 2 | 13.1 | 6.6 | 19.9 | 10.1 | 2.8 | 1.5 | 2.19 |
| Jose Valverde | SF | cl | 27 | 3 | 2 | 1 | 2 | 3 | 0 | 1 | 4 | 9.6 | 5.6 | 15.5 | 11.0 | 1.1 | 2.0 | 1.69 |
| Claudio Vargas | Was | sp | 29 | 10 | 8 | 1 | 5 | 7 | 0 | 4 | 5 | 9.8 | 3.0 | 13.0 | 6.6 | 1.5 | 2.2 | 1.42 |
| Javier Vazquez | Atl | sp | 30 | 23 | 5 | 3 | 14 | 10 | 0 | 3 | 7 | 9.5 | 2.1 | 12.2 | 8.9 | 1.1 | 4.2 | 1.29 |
| Carlos Villanueva | NYM | sp | 23 | 1 | 0 | 0 | 9 | 0 | 0 | 2 | 1 | 10.3 | 2.5 | 14.2 | 7.5 | 1.5 | 3.0 | 1.42 |
| Oscar Villarreal | Fla | mr | 25 | 2 | 0 | 3 | 8 | 4 | 0 | 2 | 2 | 12.6 | 2.9 | 16.3 | 4.5 | 2.0 | 1.5 | 1.73 |
| Ron Villone* | NYM | mr | 37 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 10.8 | 12.6 | 23.4 | 9.0 | 0.0 | 0.7 | 2.60 |
| Luis Vizcaino | ChN | mr | 32 | 1 | 1 | 2 | 3 | 0 | 0 | 1 | 6 | 5.8 | 3.8 | 9.9 | 10.4 | 1.3 | 2.8 | 1.06 |
| Billy Wagner* | Atl | cl | 35 | 0 | 1 | 4 | 0 | 1 | 0 | 1 | 0 | 9.2 | 3.6 | 12.8 | 12.4 | 1.3 | 3.5 | 1.42 |
| Billy Wagner* | SF | cl | 35 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 15.3 | 4.7 | 20.0 | 10.6 | 1.2 | 2.3 | 2.22 |
| Billy Wagner* |   | cl | 35 | 0 | 3 | 4 | 0 | 1 | 0 | 1 | 0 | 10.0 | 3.7 | 13.7 | 12.2 | 1.2 | 3.3 | 1.53 |
| Ryan Wagner | Pit | mr | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 13.5 | 7.5 | 21.0 | 4.5 | 1.5 | 0.6 | 2.33 |
| Adam Wainwright | NYM | mr | 25 | 1 | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 10.0 | 4.6 | 15.0 | 9.1 | 0.8 | 2.0 | 1.62 |
| David Weathers | Atl | mr | 37 | 6 | 2 | 0 | 3 | 0 | 0 | 4 | 5 | 9.4 | 5.1 | 14.9 | 5.1 | 1.7 | 1.0 | 1.62 |
| Brandon Webb | Pit | sp | 28 | 13 | 10 | 5 | 3 | 7 | 1 | 6 | 5 | 7.9 | 2.4 | 10.4 | 6.4 | 0.7 | 2.7 | 1.14 |
| Dan Wheeler | NYM | mr | 29 | 2 | 0 | 1 | 4 | 0 | 0 | 2 | 1 | 8.0 | 1.7 | 10.4 | 7.6 | 0.3 | 4.5 | 1.08 |
| Woody Williams | Was | sp | 40 | 18 | 4 | 5 | 14 | 5 | 0 | 2 | 7 | 9.4 | 2.4 | 12.6 | 4.7 | 1.3 | 2.0 | 1.31 |
| Dontrelle Willis* | SF | sp | 25 | 12 | 3 | 4 | 14 | 11 | 1 | 4 | 7 | 11.9 | 4.8 | 17.3 | 7.0 | 1.3 | 1.5 | 1.85 |
| Matt Wise | SF | mr | 31 | 1 | 0 | 1 | 8 | 0 | 1 | 1 | 3 | 14.6 | 4.1 | 20.5 | 5.9 | 1.3 | 1.4 | 2.08 |
| Randy Wolf* | Phi | sp | 30 | 4 | 1 | 0 | 2 | 2 | 0 | 0 | 1 | 11.3 | 5.5 | 17.1 | 5.5 | 2.4 | 1.0 | 1.87 |
| Jamey Wright | Cin | sp | 32 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 7.2 | 5.4 | 12.6 | 0.0 | 0.0 | 0.0 | 1.40 |
| Michael Wuertz | Phi | mr | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 5.9 | 7.0 | 12.9 | 8.2 | 2.3 | 1.2 | 1.43 |
| Michael Wuertz | Pit | mr | 28 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 8.7 | 4.6 | 13.8 | 9.7 | 1.0 | 2.1 | 1.47 |
| Michael Wuertz |   | mr | 28 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 7.8 | 5.3 | 13.5 | 9.2 | 1.4 | 1.7 | 1.46 |
| Tyler Yates | Mil | mr | 29 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 9.5 | 4.5 | 14.1 | 9.8 | 1.8 | 2.2 | 1.56 |
| Shane Youman* | Was | sp | 27 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 4.4 | 6.1 | 10.5 | 2.6 | 0.9 | 0.4 | 1.16 |
| Chris Young | Mil | sp | 28 | 8 | 5 | 3 | 2 | 8 | 3 | 6 | 8 | 9.1 | 3.9 | 13.1 | 7.8 | 1.8 | 2.0 | 1.45 |
| Carlos Zambrano | Cin | sp | 26 | 6 | 5 | 1 | 6 | 9 | 2 | 2 | 8 | 7.9 | 5.6 | 13.8 | 9.4 | 1.3 | 1.7 | 1.51 |
| Carlos Zambrano | StL | sp | 26 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 4.8 | 4.4 | 9.2 | 8.9 | 0.3 | 2.0 | 1.02 |
| Carlos Zambrano |   | sp | 26 | 7 | 6 | 2 | 6 | 11 | 2 | 2 | 8 | 7.5 | 5.4 | 13.2 | 9.4 | 1.2 | 1.7 | 1.44 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Jeremy Accardo | SF | mr | 25 | .562 | 198 | .247 | 82 | .331 | 84 | .339 | 18.8 | 2.7 | 2.40 | 1.96 |
| Jon Adkins | Was | mr | 29 | .885 | 82 | .305 | 57 | .514 | 59 | .532 | 19.1 | 7.1 | 6.64 | 6.40 |
| Tony Armas | StL | sp | 29 | .951 | 552 | .326 | 434 | .570 | 451 | .592 | 143.9 | 8.0 | 7.27 | 7.57 |
| Bronson Arroyo | Mil | sp | 30 | .737 | 582 | .289 | 379 | .459 | 384 | .465 | 101.0 | 4.7 | 4.24 | 3.83 |
| Brandon Backe | Phi | sp | 29 | .643 | 128 | .258 | 61 | .389 | 61 | .389 | 15.3 | 3.6 | 3.34 | 3.01 |
| Brian Bannister | SD | sp | 26 | .729 | 127 | .268 | 68 | .428 | 71 | .447 | 19.3 | 4.9 | 4.52 | 4.54 |
| Miguel Batista | Fla | sp | 36 | .821 | 638 | .318 | 445 | .499 | 450 | .504 | 130.3 | 6.0 | 5.55 | 5.42 |
| Josh Beckett | Mil | sp | 27 | .811 | 520 | .250 | 438 | .521 | 454 | .540 | 118.3 | 5.4 | 4.95 | 4.82 |
| Joe Beimel* | Fla | mr | 30 | .674 | 169 | .260 | 89 | .410 | 90 | .415 | 21.4 | 3.7 | 3.34 | 3.32 |
| Matt Belisle | Was | mr | 27 | .682 | 99 | .263 | 62 | .411 | 65 | .430 | 16.5 | 4.2 | 3.71 | 3.59 |
| Armando Benitez | Was | cl | 34 | .468 | 44 | .182 | 18 | .305 | 18 | .305 | 3.0 | 1.9 | 1.78 | 1.99 |
| Kris Benson | Fla | sp | 32 | .747 | 615 | .236 | 384 | .471 | 393 | .482 | 100.6 | 4.7 | 4.29 | 3.99 |
| Jason Bergmann | Phi | mr | 25 | 1.151 | 140 | .457 | 134 | .709 | 135 | .714 | 55.4 | 14.0 | 12.58 | 11.40 |
| Chad Billingsley | StL | sp | 22 | .888 | 126 | .357 | 93 | .525 | 95 | .537 | 31.5 | 7.7 | 6.77 | 6.91 |
| Dave Borkowski | Pit | mr | 30 | .944 | 227 | .344 | 196 | .605 | 196 | .605 | 59.9 | 7.6 | 6.89 | 6.51 |
| Joe Borowski | Was | cl | 36 | .782 | 141 | .298 | 113 | .487 | 116 | .500 | 32.5 | 6.1 | 5.49 | 6.10 |
| Chad Bradford | ChN | mr | 32 | .816 | 214 | .360 | 135 | .482 | 137 | .489 | 43.7 | 6.3 | 5.83 | 5.27 |
| Bill Bray* | ChN | mr | 24 | .814 | 99 | .313 | 68 | .493 | 69 | .500 | 21.0 | 6.4 | 6.00 | 6.16 |
| Jonathan Broxton | Pit | mr | 23 | .605 | 199 | .251 | 125 | .382 | 128 | .391 | 26.4 | 2.9 | 2.56 | 2.47 |
| Brian Bruney | StL | mr | 25 | .477 | 49 | .224 | 33 | .324 | 33 | .324 | 5.6 | 2.0 | 1.75 | 1.67 |
| Taylor Buchholz | Atl | sp | 25 | .758 | 358 | .232 | 243 | .489 | 247 | .497 | 62.5 | 4.7 | 4.21 | 3.94 |
| A.J. Burnett | Cin | sp | 30 | .741 | 468 | .335 | 288 | .436 | 296 | .448 | 80.8 | 4.7 | 4.23 | 4.11 |
| Dave Bush | NYM | sp | 27 | .828 | 75 | .320 | 47 | .439 | 53 | .495 | 16.0 | 6.0 | 5.57 | 6.08 |
| Dave Bush | StL | sp | 27 | .741 | 342 | .289 | 215 | .436 | 227 | .460 | 61.8 | 4.9 | 4.38 | 4.20 |
| Dave Bush | Mil | sp | 27 | .737 | 231 | .242 | 145 | .465 | 149 | .478 | 37.5 | 4.4 | 4.08 | 3.83 |
| Dave Bush |   | sp | 27 | .750 | 648 | .276 | 407 | .446 | 429 | .470 | 115.6 | 4.9 | 4.42 | 4.28 |
| Matt Cain | NYM | sp | 22 | .733 | 492 | .285 | 365 | .467 | 369 | .472 | 98.4 | 4.9 | 4.47 | 3.99 |
| Kiko Calero | ChN | mr | 32 | .726 | 155 | .368 | 117 | .442 | 118 | .445 | 32.3 | 4.8 | 4.41 | 4.29 |
| Jose Capellan | NYM | mr | 26 | .529 | 154 | .221 | 72 | .329 | 74 | .338 | 14.6 | 2.4 | 2.21 | 1.99 |
| Matt Capps | NYM | mr | 23 | .784 | 236 | .263 | 165 | .512 | 166 | .516 | 42.2 | 4.8 | 4.32 | 4.06 |
| Chris Capuano* | ChN | sp | 28 | .944 | 327 | .382 | 265 | .580 | 269 | .589 | 87.5 | 8.0 | 7.31 | 6.91 |
| Chris Capuano* | Pit | sp | 28 | .799 | 198 | .338 | 135 | .487 | 136 | .491 | 39.5 | 5.6 | 5.16 | 4.97 |
| Chris Capuano* | Atl | sp | 28 | 1.060 | 55 | .345 | 51 | .680 | 51 | .680 | 16.7 | 9.0 | 8.46 | 8.11 |
| Chris Capuano* |   | sp | 28 | .905 | 580 | .364 | 451 | .557 | 456 | .564 | 143.2 | 7.2 | 6.63 | 6.31 |
| Chris Carpenter | Mil | sp | 32 | .739 | 622 | .301 | 404 | .458 | 409 | .463 | 104.1 | 4.4 | 3.98 | 3.74 |
| Hector Carrasco | NYM | mr | 37 | .631 | 283 | .223 | 145 | .387 | 153 | .408 | 33.3 | 3.2 | 2.84 | 2.50 |
| Scott Cassidy | Was | mr | 31 | .939 | 114 | .333 | 123 | .609 | 125 | .619 | 38.1 | 7.9 | 7.40 | 7.35 |
| Fabio Castro* | Mil | mr | 22 | .710 | 105 | .210 | 66 | .468 | 66 | .468 | 14.6 | 3.8 | 3.47 | 3.23 |
| Shawn Chacon | Fla | sp | 29 | 1.364 | 16 | .375 | 19 | .826 | 20 | .870 | 8.9 | 21.8 | 19.64 | 20.01 |
| Brandon Claussen* | Atl | sp | 28 | .896 | 9 | .333 | 8 | .571 | 8 | .571 | 2.6 | 7.8 | 7.00 | 7.44 |
| Roger Clemens | NYM | sp | 44 | .647 | 309 | .291 | 178 | .391 | 183 | .402 | 42.1 | 3.4 | 3.09 | 2.98 |
| Roger Clemens | StL | sp | 44 | .753 | 34 | .353 | 21 | .412 | 23 | .451 | 6.7 | 5.2 | 4.65 | 4.23 |
| Roger Clemens |   | sp | 44 | .658 | 343 | .297 | 199 | .393 | 206 | .407 | 48.7 | 3.6 | 3.23 | 3.10 |
| Todd Coffey | Phi | mr | 26 | .942 | 54 | .389 | 43 | .566 | 43 | .566 | 14.6 | 8.8 | 7.41 | 7.54 |
| Bartolo Colon | Fla | sp | 34 | 1.141 | 160 | .387 | 151 | .722 | 152 | .727 | 56.1 | 11.7 | 10.83 | 10.65 |
| Roman Colon | ChN | mr | 27 | 1.129 | 40 | .375 | 41 | .707 | 41 | .707 | 16.1 | 14.5 | 11.85 | 12.27 |
| Aaron Cook | Was | sp | 28 | .806 | 728 | .315 | 422 | .472 | 432 | .483 | 123.8 | 5.4 | 4.89 | 4.70 |
| Chad Cordero | Fla | cl | 25 | .950 | 215 | .260 | 196 | .624 | 200 | .637 | 60.2 | 7.7 | 7.14 | 6.79 |
| Lance Cormier | SD | mr | 26 | .000 | 1 | .000 | 0 | .000 | 0 | .000 | 0.0 | 0.0 | 0.00 | 0.00 |
| Rheal Cormier* | Phi | mr | 40 | .488 | 22 | .227 | 6 | .261 | 6 | .261 | 1.4 | 2.2 | 1.96 | 1.99 |
| Manuel Corpas | Was | mr | 24 | 1.184 | 17 | .353 | 21 | .750 | 21 | .750 | 7.2 | 11.4 | 10.92 | 10.65 |
| Kevin Correia | Cin | mr | 26 | .893 | 218 | .330 | 181 | .550 | 185 | .562 | 58.1 | 7.3 | 6.69 | 6.24 |
| Juan Cruz | Mil | mr | 28 | .826 | 212 | .307 | 185 | .514 | 191 | .531 | 53.8 | 6.5 | 5.92 | 6.39 |
| Kyle Davies | SF | sp | 23 | 1.235 | 13 | .308 | 19 | .826 | 19 | .826 | 6.6 | 12.7 | 13.30 | 15.90 |
| Doug Davis* | Was | sp | 31 | .740 | 542 | .310 | 352 | .451 | 354 | .453 | 97.7 | 5.0 | 4.48 | 4.46 |
| Jorge De La Rosa* | Phi | mr | 26 | .966 | 197 | .294 | 186 | .624 | 186 | .624 | 57.6 | 8.1 | 7.17 | 7.75 |
| Ryan Dempster | Was | cl | 30 | .610 | 150 | .260 | 97 | .386 | 99 | .394 | 21.1 | 3.3 | 2.95 | 3.34 |
| Elmer Dessens | NYM | mr | 36 | .583 | 43 | .233 | 18 | .346 | 18 | .346 | 3.7 | 2.4 | 2.20 | 2.05 |
| Elmer Dessens | StL | mr | 36 | .628 | 159 | .270 | 65 | .339 | 70 | .365 | 17.1 | 3.3 | 3.00 | 3.03 |
| Elmer Dessens |   | mr | 36 | .618 | 202 | .262 | 83 | .340 | 88 | .361 | 20.8 | 3.1 | 2.82 | 2.80 |
| Brandon Duckworth | Cin | sp | 31 | .667 | 3 | .333 | 1 | .333 | 1 | .333 | 0.3 | 4.5 | 4.05 | 4.47 |
| Zach Duke* | ChN | sp | 24 | .900 | 663 | .353 | 463 | .537 | 466 | .540 | 147.0 | 7.0 | 6.47 | 6.63 |
| Scott Elarton | Was | sp | 31 | 1.415 | 60 | .300 | 85 | .944 | 85 | .944 | 32.4 | 16.8 | 15.12 | 16.29 |
| Alan Embree* | StL | mr | 37 | .793 | 128 | .336 | 102 | .495 | 103 | .500 | 29.8 | 5.8 | 5.21 | 4.54 |
| Dana Eveland* | SF | sp | 23 | 1.204 | 54 | .519 | 58 | .690 | 60 | .714 | 25.7 | 17.8 | 15.99 | 16.76 |
| Pedro Feliciano* | Fla | mr | 30 | .770 | 188 | .309 | 119 | .451 | 123 | .466 | 33.5 | 5.2 | 4.65 | 5.47 |
| Josh Fogg | Was | sp | 30 | .814 | 162 | .278 | 108 | .522 | 108 | .522 | 29.2 | 5.5 | 5.14 | 4.57 |
| Casey Fossum* | Was | sp | 29 | .929 | 37 | .270 | 32 | .604 | 32 | .604 | 9.5 | 7.1 | 6.40 | 6.48 |
| Casey Fossum* | SF | sp | 29 | .965 | 84 | .262 | 78 | .600 | 82 | .631 | 25.4 | 8.5 | 7.63 | 7.92 |
| Casey Fossum* |   | sp | 29 | .955 | 121 | .264 | 110 | .601 | 114 | .623 | 35.0 | 8.1 | 7.27 | 7.49 |
| Jeff Francis* | SF | sp | 26 | .701 | 669 | .271 | 370 | .419 | 383 | .433 | 97.1 | 4.2 | 3.76 | 3.58 |
| Brian Fuentes* | NYM | cl | 31 | .705 | 164 | .293 | 124 | .435 | 130 | .456 | 31.1 | 4.2 | 3.80 | 3.61 |
| Aaron Fultz* | SD | mr | 33 | .784 | 80 | .338 | 62 | .488 | 64 | .504 | 16.5 | 4.9 | 4.45 | 4.28 |
| Jose Garcia | Mil | mr | 22 | .811 | 41 | .317 | 28 | .491 | 29 | .509 | 8.4 | 5.9 | 5.35 | 4.79 |
| Geoff Geary | Was | mr | 30 | .627 | 239 | .272 | 115 | .362 | 120 | .377 | 28.0 | 3.2 | 2.90 | 2.94 |
| Tom Glavine* | ChN | sp | 41 | .889 | 545 | .339 | 402 | .533 | 410 | .544 | 128.7 | 7.3 | 6.64 | 7.04 |
| Enrique Gonzalez | Cin | sp | 24 | .806 | 202 | .267 | 144 | .512 | 144 | .512 | 40.1 | 5.8 | 5.26 | 5.65 |
| Mike Gonzalez* | Atl | cl | 29 | .547 | 155 | .258 | 88 | .338 | 90 | .346 | 18.7 | 2.7 | 2.46 | 2.59 |
| Tom Gordon | Cin | cl | 39 | .631 | 48 | .271 | 31 | .387 | 32 | .400 | 7.5 | 3.6 | 3.26 | 3.54 |
| Tom Gordon | StL | cl | 39 | .855 | 123 | .350 | 101 | .523 | 102 | .528 | 31.6 | 6.7 | 6.01 | 6.11 |
| Tom Gordon |   | cl | 39 | .791 | 171 | .327 | 132 | .484 | 134 | .491 | 38.7 | 5.7 | 5.11 | 5.29 |
| Tom Gorzelanny* | StL | sp | 24 | .670 | 223 | .242 | 139 | .432 | 139 | .432 | 33.0 | 4.0 | 3.73 | 3.79 |
| John Grabow* | Pit | mr | 28 | .752 | 193 | .316 | 138 | .465 | 140 | .471 | 38.2 | 5.1 | 4.60 | 4.55 |
| Cole Hamels* | Cin | sp | 23 | .810 | 379 | .332 | 302 | .512 | 304 | .515 | 87.9 | 5.9 | 5.31 | 4.66 |
| Chris Hammond* | Cin | mr | 41 | .400 | 3 | .333 | 1 | .200 | 1 | .200 | -0.2 | -0.9 | -0.81 | 0.75 |
| Josh Hancock | SF | mr | 29 | .662 | 231 | .268 | 133 | .418 | 133 | .418 | 31.3 | 3.6 | 3.28 | 2.88 |
| Aaron Harang | SD | sp | 29 | .764 | 708 | .326 | 488 | .468 | 496 | .476 | 136.8 | 5.0 | 4.62 | 4.28 |
| Dan Haren | NYM | sp | 26 | .744 | 714 | .315 | 426 | .440 | 439 | .453 | 123.1 | 4.9 | 4.42 | 4.03 |
| Aaron Heilman | NYM | mr | 28 | .602 | 84 | .262 | 39 | .345 | 41 | .363 | 8.7 | 2.8 | 2.52 | 2.61 |
| Aaron Heilman | StL | mr | 28 | .759 | 169 | .302 | 110 | .464 | 111 | .468 | 29.0 | 4.9 | 4.43 | 4.95 |
| Aaron Heilman |   | mr | 28 | .708 | 253 | .289 | 149 | .426 | 152 | .434 | 37.3 | 4.1 | 3.73 | 4.09 |
| Rick Helling | Mil | mr | 36 | .914 | 67 | .239 | 71 | .617 | 71 | .617 | 19.6 | 6.8 | 6.11 | 5.87 |
| Brad Hennessey | Phi | mr | 27 | .805 | 350 | .266 | 247 | .502 | 254 | .516 | 69.8 | 5.7 | 5.17 | 5.05 |
| Clay Hensley | Was | sp | 27 | .702 | 365 | .279 | 221 | .432 | 224 | .438 | 53.6 | 3.9 | 3.57 | 3.52 |
| Clay Hensley | Atl | sp | 27 | .885 | 188 | .335 | 146 | .541 | 146 | .541 | 44.1 | 7.0 | 6.42 | 7.30 |
| Clay Hensley |   | sp | 27 | .764 | 553 | .298 | 367 | .470 | 370 | .474 | 96.7 | 4.8 | 4.42 | 4.63 |
| Livan Hernandez | SD | sp | 32 | .926 | 456 | .316 | 351 | .581 | 352 | .583 | 112.7 | 7.7 | 7.10 | 6.81 |
| Orlando Hernandez | Mil | sp | 37 | .913 | 176 | .381 | 166 | .555 | 173 | .579 | 54.9 | 7.7 | 6.95 | 6.89 |
| Roberto Hernandez | Mil | mr | 42 | .622 | 135 | .207 | 75 | .403 | 75 | .403 | 17.0 | 3.4 | 3.17 | 3.29 |
| Rich Hill* | SD | sp | 27 | .755 | 271 | .262 | 208 | .484 | 212 | .493 | 55.3 | 5.0 | 4.57 | 4.25 |
| Jason Hirsh | SD | sp | 25 | .765 | 65 | .246 | 43 | .489 | 44 | .500 | 11.7 | 5.0 | 4.46 | 4.24 |
| Trevor Hoffman | Atl | cl | 39 | .651 | 209 | .244 | 109 | .395 | 111 | .402 | 26.8 | 3.6 | 3.27 | 3.38 |
| Bob Howry | Was | mr | 33 | .748 | 122 | .328 | 87 | .451 | 90 | .466 | 24.1 | 4.8 | 4.43 | 4.69 |
| Bob Howry | SF | mr | 33 | .616 | 87 | .322 | 52 | .374 | 52 | .374 | 12.5 | 3.4 | 3.02 | 2.61 |
| Bob Howry |   | mr | 33 | .693 | 209 | .325 | 139 | .419 | 142 | .428 | 36.4 | 4.2 | 3.80 | 3.75 |
| Luke Hudson | Cin | sp | 30 | .673 | 381 | .262 | 203 | .404 | 208 | .414 | 51.1 | 3.8 | 3.42 | 3.23 |
| Tim Hudson | Fla | sp | 31 | .821 | 725 | .310 | 511 | .508 | 517 | .514 | 144.4 | 5.7 | 5.22 | 5.03 |
| Jason Isringhausen | NYM | cl | 34 | 1.100 | 26 | .385 | 27 | .643 | 28 | .667 | 10.3 | 12.0 | 10.39 | 10.88 |
| Edwin Jackson | NYM | mr | 23 | .250 | 3 | .000 | 1 | .250 | 1 | .250 | 0.1 | 0.6 | 0.53 | 0.94 |
| Chuck James* | Was | sp | 25 | .867 | 233 | .262 | 212 | .561 | 215 | .569 | 62.9 | 6.9 | 6.17 | 6.21 |
| Chuck James* | Atl | sp | 25 | .792 | 33 | .273 | 28 | .519 | 28 | .519 | 8.0 | 6.0 | 5.42 | 5.46 |
| Chuck James* |   | sp | 25 | .857 | 266 | .263 | 240 | .556 | 243 | .563 | 70.9 | 6.8 | 6.07 | 6.11 |
| Jason Jennings | ChN | sp | 28 | .705 | 132 | .265 | 73 | .424 | 74 | .430 | 18.2 | 4.0 | 3.59 | 3.64 |
| Jason Jennings | Atl | sp | 28 | .771 | 612 | .288 | 397 | .481 | 400 | .484 | 103.7 | 4.8 | 4.35 | 4.39 |
| Jason Jennings |   | sp | 28 | .760 | 744 | .284 | 470 | .471 | 474 | .475 | 121.8 | 4.7 | 4.22 | 4.25 |
| Ubaldo Jimenez | Fla | sp | 23 | .748 | 18 | .222 | 14 | .500 | 14 | .500 | 3.9 | 5.8 | 5.22 | 5.24 |
| Josh Johnson | Pit | sp | 23 | .694 | 496 | .274 | 323 | .435 | 326 | .439 | 77.9 | 3.9 | 3.50 | 3.42 |
| Randy Johnson* | Atl | sp | 43 | .822 | 583 | .334 | 429 | .500 | 437 | .509 | 128.2 | 6.0 | 5.41 | 5.51 |
| Jorge Julio | SF | cl | 28 | .859 | 146 | .356 | 137 | .544 | 138 | .548 | 38.9 | 6.3 | 5.69 | 5.32 |
| Joe Kennedy* | Phi | mr | 28 | .597 | 36 | .250 | 18 | .367 | 18 | .367 | 4.1 | 3.1 | 2.71 | 2.75 |
| Logan Kensing | SD | mr | 24 | .673 | 45 | .222 | 29 | .433 | 30 | .448 | 6.1 | 3.2 | 2.88 | 2.77 |
| Josh Kinney | ChN | mr | 28 | .909 | 67 | .388 | 61 | .540 | 62 | .549 | 20.1 | 7.9 | 7.08 | 7.99 |
| Hong-Chih Kuo* | Atl | mr | 25 | .699 | 58 | .362 | 40 | .421 | 40 | .421 | 10.8 | 4.3 | 3.87 | 3.70 |
| Brad Lidge | SD | cl | 30 | .683 | 161 | .323 | 121 | .419 | 125 | .433 | 32.8 | 4.5 | 4.22 | 3.86 |
| Cory Lidle | Cin | sp | 35 | .727 | 404 | .245 | 263 | .473 | 263 | .473 | 62.0 | 4.0 | 3.66 | 3.34 |
| Scott Linebrink | Cin | mr | 30 | .897 | 208 | .361 | 180 | .566 | 180 | .566 | 58.1 | 7.7 | 6.92 | 6.80 |
| Braden Looper | Cin | mr | 32 | .605 | 22 | .227 | 10 | .370 | 10 | .370 | 0.8 | 0.8 | 0.81 | 2.39 |
| Braden Looper | StL | mr | 32 | .890 | 236 | .352 | 158 | .530 | 162 | .544 | 51.3 | 7.1 | 6.42 | 6.36 |
| Braden Looper |   | mr | 32 | .866 | 258 | .341 | 168 | .517 | 172 | .529 | 51.2 | 6.3 | 5.74 | 5.91 |
| Derek Lowe | Pit | sp | 34 | .756 | 760 | .292 | 451 | .456 | 457 | .462 | 123.4 | 4.9 | 4.41 | 4.61 |
| Noah Lowry* | Fla | sp | 26 | .900 | 533 | .334 | 381 | .538 | 389 | .549 | 125.4 | 7.5 | 6.85 | 7.07 |
| Brandon Lyon | ChN | mr | 27 | .914 | 221 | .330 | 164 | .567 | 166 | .574 | 49.1 | 6.7 | 6.28 | 5.70 |
| Brandon Lyon | NYM | mr | 27 | .894 | 21 | .286 | 19 | .594 | 19 | .594 | 5.6 | 7.2 | 6.50 | 5.74 |
| Brandon Lyon |   | mr | 27 | .913 | 242 | .326 | 183 | .570 | 185 | .576 | 54.8 | 6.8 | 6.31 | 5.71 |
| Greg Maddux | ChN | sp | 41 | .787 | 673 | .312 | 405 | .475 | 409 | .480 | 123.9 | 5.7 | 5.26 | 4.61 |
| Ryan Madson | Fla | mr | 26 | .948 | 38 | .368 | 35 | .574 | 37 | .607 | 10.8 | 6.9 | 6.24 | 6.06 |
| Paul Maholm* | ChN | sp | 25 | .893 | 154 | .312 | 120 | .543 | 125 | .566 | 36.8 | 6.8 | 6.09 | 6.48 |
| John Maine | Atl | sp | 26 | .706 | 285 | .246 | 200 | .454 | 204 | .463 | 50.3 | 4.3 | 3.85 | 3.41 |
| Gary Majewski | Was | mr | 27 | .779 | 69 | .275 | 50 | .472 | 53 | .500 | 13.9 | 5.3 | 4.84 | 5.09 |
| Carlos Marmol | Phi | sp | 24 | 1.070 | 185 | .324 | 209 | .668 | 214 | .684 | 76.1 | 11.9 | 10.56 | 10.28 |
| Jason Marquis | StL | sp | 28 | .908 | 350 | .303 | 269 | .563 | 276 | .577 | 82.1 | 7.0 | 6.41 | 6.36 |
| Sean Marshall* | Pit | sp | 24 | .926 | 197 | .289 | 168 | .581 | 172 | .595 | 51.5 | 7.5 | 6.95 | 7.55 |
| Damaso Marte* | SD | mr | 32 | .706 | 52 | .231 | 46 | .447 | 50 | .485 | 12.2 | 4.8 | 4.30 | 4.06 |
| Pedro Martinez | SF | sp | 35 | .724 | 397 | .292 | 281 | .445 | 292 | .462 | 72.5 | 4.3 | 3.92 | 3.89 |
| Juan Mateo | StL | sp | 24 | 1.092 | 24 | .292 | 20 | .645 | 21 | .677 | 7.7 | 12.3 | 11.03 | 10.01 |
| Macay McBride* | Was | mr | 24 | .785 | 43 | .326 | 31 | .492 | 31 | .492 | 8.9 | 6.3 | 5.53 | 5.67 |
| Brandon Medders | Was | mr | 27 | .834 | 151 | .272 | 110 | .519 | 111 | .524 | 31.5 | 5.9 | 5.54 | 5.39 |
| Cla Meredith | Atl | mr | 24 | .605 | 160 | .237 | 77 | .372 | 78 | .377 | 14.5 | 2.4 | 2.15 | 2.29 |
| Jose Mesa | ChN | mr | 41 | .825 | 72 | .347 | 46 | .484 | 47 | .495 | 14.6 | 6.8 | 6.32 | 7.11 |
| Trever Miller* | SF | mr | 34 | .588 | 159 | .252 | 80 | .332 | 90 | .373 | 19.1 | 2.9 | 2.75 | 2.78 |
| Kevin Millwood | NYM | sp | 32 | .743 | 553 | .311 | 355 | .455 | 356 | .456 | 95.8 | 4.7 | 4.26 | 4.17 |
| Sergio Mitre | Was | sp | 26 | 1.057 | 28 | .321 | 26 | .619 | 28 | .667 | 9.4 | 9.7 | 8.43 | 9.77 |
| Matt Morris | SF | sp | 32 | .817 | 694 | .288 | 460 | .496 | 473 | .510 | 137.3 | 5.9 | 5.41 | 5.13 |
| Brett Myers | Pit | sp | 26 | .783 | 560 | .320 | 414 | .485 | 416 | .488 | 112.9 | 5.1 | 4.66 | 4.74 |
| Joe Nathan | Pit | cl | 32 | .584 | 153 | .281 | 99 | .374 | 100 | .377 | 21.4 | 2.9 | 2.60 | 2.04 |
| Fernando Nieve | Phi | mr | 24 | .818 | 297 | .283 | 241 | .529 | 242 | .531 | 67.0 | 5.8 | 5.24 | 5.24 |
| Ricky Nolasco | Fla | sp | 24 | .840 | 465 | .312 | 304 | .501 | 313 | .516 | 96.7 | 6.4 | 5.96 | 5.87 |
| Roberto Novoa | Phi | mr | 27 | .876 | 240 | .287 | 188 | .553 | 191 | .562 | 55.4 | 6.6 | 6.04 | 6.54 |
| Mike O'Connor* | Phi | sp | 26 | .727 | 354 | .240 | 227 | .455 | 234 | .469 | 59.7 | 4.7 | 4.29 | 4.31 |
| Tomo Ohka | SD | sp | 31 | .841 | 359 | .279 | 244 | .510 | 254 | .531 | 72.4 | 6.0 | 5.46 | 5.36 |
| Will Ohman* | Mil | mr | 29 | 1.069 | 23 | .435 | 25 | .676 | 25 | .676 | 9.5 | 12.3 | 11.03 | 10.85 |
| Darren Oliver* | Mil | mr | 36 | .689 | 232 | .272 | 139 | .422 | 142 | .432 | 35.3 | 4.0 | 3.67 | 3.58 |
| Scott Olsen* | Mil | sp | 23 | .911 | 343 | .324 | 318 | .573 | 323 | .582 | 98.4 | 7.4 | 6.83 | 6.94 |
| Ramon Ortiz | Phi | sp | 34 | .833 | 642 | .299 | 436 | .503 | 451 | .521 | 131.3 | 6.1 | 5.51 | 5.54 |
| Russ Ortiz | ChN | mr | 33 | 1.060 | 25 | .320 | 29 | .674 | 29 | .674 | 8.6 | 8.6 | 7.73 | 9.59 |
| Roy Oswalt | NYM | sp | 29 | .749 | 706 | .324 | 430 | .445 | 441 | .457 | 114.7 | 4.5 | 4.03 | 3.93 |
| Akinori Otsuka | Atl | cl | 35 | .525 | 195 | .246 | 79 | .304 | 80 | .308 | 15.3 | 2.0 | 1.85 | 1.82 |
| Vicente Padilla | StL | sp | 29 | .745 | 637 | .286 | 414 | .448 | 435 | .471 | 112.5 | 4.7 | 4.18 | 4.06 |
| Chad Paronto | Cin | mr | 31 | .743 | 198 | .313 | 114 | .435 | 118 | .450 | 33.3 | 5.1 | 4.76 | 4.65 |
| John Patterson | SF | sp | 29 | 1.237 | 15 | .467 | 17 | .680 | 18 | .720 | 7.3 | 14.1 | 11.83 | 11.21 |
| Jake Peavy | StL | sp | 26 | .781 | 551 | .318 | 436 | .495 | 441 | .501 | 117.9 | 5.1 | 4.61 | 4.39 |
| Mike Pelfrey | ChN | sp | 23 | .758 | 77 | .312 | 47 | .402 | 55 | .470 | 14.2 | 5.1 | 4.60 | 5.83 |
| Tony Pena | Pit | mr | 25 | .676 | 39 | .128 | 24 | .462 | 25 | .481 | 4.9 | 3.3 | 2.99 | 2.66 |
| Brad Penny | ChN | sp | 29 | .908 | 555 | .355 | 448 | .559 | 456 | .569 | 139.4 | 7.2 | 6.48 | 6.47 |
| Beltran Perez | Fla | mr | 25 | 1.221 | 24 | .292 | 27 | .771 | 27 | .771 | 9.9 | 13.4 | 12.02 | 12.93 |
| Oliver Perez* | Cin | sp | 25 | 2.000 | 2 | 1.000 | 4 | 1.000 | 4 | 1.000 | 2.5 | 0.0 | 99.00 | 0.00 |
| Yusmeiro Petit | Fla | mr | 22 | 1.346 | 35 | .457 | 41 | .854 | 41 | .854 | 17.5 | 17.5 | 15.77 | 17.07 |
| Renyel Pinto* | Fla | mr | 24 | 1.433 | 9 | .444 | 17 | .944 | 17 | .944 | 7.3 | 21.8 | 17.64 | 16.60 |
| Chad Qualls | Phi | mr | 28 | .781 | 97 | .278 | 57 | .445 | 62 | .484 | 15.6 | 4.6 | 4.30 | 5.15 |
| Chad Qualls | Pit | mr | 28 | .616 | 126 | .230 | 60 | .357 | 65 | .387 | 14.0 | 3.0 | 2.81 | 2.86 |
| Chad Qualls |   | mr | 28 | .688 | 223 | .251 | 117 | .395 | 127 | .429 | 29.4 | 3.7 | 3.42 | 3.77 |
| Elizardo Ramirez | StL | sp | 24 | .776 | 281 | .310 | 180 | .471 | 185 | .484 | 51.7 | 5.3 | 4.76 | 4.37 |
| Horacio Ramirez* | ChN | sp | 27 | .881 | 120 | .300 | 89 | .553 | 89 | .553 | 29.3 | 7.9 | 7.34 | 7.24 |
| Ramon Ramirez | StL | mr | 25 | .727 | 210 | .300 | 147 | .459 | 148 | .463 | 37.2 | 4.5 | 4.06 | 3.54 |
| Jon Rauch | Mil | mr | 28 | .780 | 201 | .259 | 160 | .503 | 163 | .513 | 43.4 | 5.3 | 4.77 | 4.76 |
| Ken Ray | SD | mr | 32 | .731 | 227 | .247 | 148 | .465 | 148 | .465 | 35.6 | 4.1 | 3.78 | 3.68 |
| Chris Resop | Fla | mr | 24 | .873 | 26 | .423 | 16 | .500 | 16 | .500 | 4.5 | 5.6 | 5.51 | 6.79 |
| Anthony Reyes | Atl | sp | 25 | .844 | 69 | .246 | 60 | .541 | 62 | .559 | 17.1 | 6.3 | 5.70 | 5.29 |
| Saul Rivera | Phi | mr | 29 | .623 | 164 | .201 | 94 | .397 | 97 | .409 | 20.8 | 3.2 | 2.91 | 2.74 |
| Wandy Rodriguez* | NYM | sp | 28 | 1.167 | 21 | .429 | 27 | .711 | 28 | .737 | 10.5 | 14.1 | 14.12 | 15.68 |
| Wandy Rodriguez* | Phi | sp | 28 | .889 | 288 | .344 | 215 | .543 | 219 | .553 | 67.4 | 7.1 | 6.38 | 6.34 |
| Wandy Rodriguez* |   | sp | 28 | .911 | 309 | .350 | 242 | .558 | 247 | .569 | 77.5 | 7.5 | 6.85 | 6.90 |
| Kirk Saarloos | SD | mr | 28 | .802 | 323 | .282 | 209 | .496 | 212 | .504 | 59.5 | 5.6 | 5.15 | 4.83 |
| Takashi Saito | Mil | cl | 37 | .557 | 110 | .291 | 69 | .345 | 70 | .350 | 14.2 | 2.5 | 2.29 | 1.78 |
| Chris Sampson | SF | mr | 29 | .564 | 129 | .240 | 50 | .313 | 53 | .331 | 11.6 | 2.5 | 2.31 | 2.13 |
| Anibal Sanchez | Phi | sp | 23 | .857 | 364 | .283 | 281 | .545 | 282 | .547 | 82.3 | 6.4 | 5.81 | 5.68 |
| Duaner Sanchez | Fla | mr | 27 | .693 | 164 | .293 | 104 | .411 | 109 | .431 | 23.5 | 3.5 | 3.14 | 3.97 |
| Jonathan Sanchez* | ChN | mr | 24 | .827 | 143 | .364 | 105 | .493 | 108 | .507 | 33.3 | 7.0 | 6.37 | 6.45 |
| Victor Santos | Phi | sp | 30 | 1.027 | 251 | .367 | 218 | .630 | 222 | .642 | 76.2 | 9.5 | 8.70 | 9.11 |
| Curt Schilling | SD | sp | 40 | .674 | 672 | .287 | 383 | .409 | 390 | .417 | 92.4 | 3.5 | 3.22 | 2.92 |
| Jason Schmidt | Cin | sp | 34 | .831 | 593 | .341 | 448 | .511 | 453 | .517 | 135.0 | 6.2 | 5.61 | 5.39 |
| Aaron Sele | Cin | sp | 37 | .908 | 389 | .329 | 283 | .566 | 284 | .568 | 90.6 | 7.4 | 6.67 | 5.92 |
| Jae Seo | Cin | sp | 30 | 2.056 | 6 | .500 | 14 | 1.400 | 14 | 1.400 | 7.3 | 39.2 | 35.28 | 27.71 |
| Josh Sharpless | Was | mr | 26 | 1.227 | 9 | .333 | 11 | .786 | 11 | .786 | 3.1 | 9.4 | 8.47 | 12.33 |
| Ben Sheets | Pit | sp | 28 | .732 | 342 | .339 | 221 | .440 | 224 | .446 | 60.5 | 4.5 | 4.10 | 3.56 |
| Carlos Silva | Phi | sp | 28 | 1.045 | 574 | .362 | 452 | .645 | 456 | .650 | 167.2 | 10.5 | 9.54 | 9.58 |
| John Smoltz | SF | sp | 40 | .813 | 600 | .338 | 427 | .491 | 437 | .502 | 122.7 | 5.5 | 4.98 | 4.78 |
| Ian Snell | Atl | sp | 25 | .859 | 378 | .320 | 320 | .541 | 323 | .546 | 97.5 | 6.7 | 6.08 | 5.97 |
| Justin Speier | SD | mr | 33 | .680 | 151 | .318 | 101 | .414 | 103 | .422 | 27.3 | 4.3 | 3.93 | 3.42 |
| Russ Springer | ChN | mr | 38 | .715 | 179 | .240 | 125 | .461 | 127 | .469 | 30.8 | 4.3 | 3.92 | 3.76 |
| Mike Stanton* | Cin | mr | 40 | .691 | 183 | .284 | 101 | .404 | 105 | .420 | 27.0 | 4.1 | 3.88 | 4.21 |
| Jeff Suppan | SD | sp | 32 | .818 | 629 | .296 | 413 | .502 | 418 | .508 | 121.5 | 5.9 | 5.30 | 5.10 |
| Brian Sweeney | Cin | mr | 33 | .958 | 79 | .291 | 61 | .604 | 61 | .604 | 17.7 | 6.7 | 6.43 | 7.19 |
| Brian Sweeney | StL | mr | 33 | .634 | 108 | .231 | 52 | .385 | 53 | .393 | 12.2 | 3.2 | 2.90 | 2.53 |
| Brian Sweeney |   | mr | 33 | .771 | 187 | .257 | 113 | .479 | 114 | .483 | 29.2 | 4.6 | 4.20 | 4.20 |
| Taylor Tankersley* | SD | mr | 24 | .776 | 106 | .340 | 87 | .460 | 92 | .487 | 26.2 | 6.1 | 5.40 | 5.74 |
| Julian Tavarez | Phi | mr | 34 | .796 | 192 | .349 | 115 | .453 | 119 | .469 | 35.5 | 5.6 | 4.93 | 5.24 |
| Robinson Tejeda | Mil | sp | 25 | .888 | 12 | .250 | 11 | .579 | 11 | .579 | 2.5 | 5.3 | 4.75 | 7.44 |
| Brad Thompson | Cin | mr | 25 | .790 | 214 | .290 | 131 | .470 | 139 | .498 | 35.7 | 4.8 | 4.43 | 4.52 |
| Mike Thompson | SF | sp | 26 | 1.074 | 80 | .375 | 73 | .670 | 74 | .679 | 26.0 | 10.3 | 9.29 | 8.95 |
| Mike Timlin | Fla | mr | 41 | .734 | 237 | .291 | 133 | .440 | 135 | .447 | 35.8 | 4.5 | 4.10 | 4.09 |
| Salomon Torres | Fla | mr | 35 | .752 | 247 | .332 | 143 | .424 | 149 | .442 | 39.6 | 4.5 | 4.15 | 4.41 |
| Derrick Turnbow | ChN | cl | 29 | 1.135 | 102 | .402 | 130 | .722 | 131 | .728 | 47.5 | 12.2 | 10.78 | 10.46 |
| Jose Valverde | SF | cl | 27 | .781 | 149 | .356 | 125 | .477 | 127 | .485 | 36.7 | 5.9 | 5.28 | 5.61 |
| Claudio Vargas | Was | sp | 29 | .814 | 566 | .299 | 408 | .511 | 413 | .517 | 116.3 | 5.7 | 5.11 | 4.92 |
| Javier Vazquez | Atl | sp | 30 | .753 | 646 | .322 | 437 | .456 | 451 | .471 | 124.2 | 5.0 | 4.52 | 4.06 |
| Carlos Villanueva | NYM | sp | 23 | .866 | 165 | .321 | 125 | .514 | 134 | .551 | 38.5 | 6.3 | 5.73 | 5.58 |
| Oscar Villarreal | Fla | mr | 25 | .979 | 319 | .326 | 254 | .605 | 262 | .624 | 86.3 | 8.7 | 7.89 | 7.47 |
| Ron Villone* | NYM | mr | 37 | .831 | 15 | .400 | 14 | .519 | 14 | .519 | 3.9 | 7.1 | 6.35 | 8.65 |
| Luis Vizcaino | ChN | mr | 32 | .650 | 169 | .225 | 129 | .426 | 132 | .436 | 26.1 | 3.0 | 2.77 | 2.71 |
| Billy Wagner* | Atl | cl | 35 | .746 | 124 | .355 | 104 | .473 | 104 | .473 | 27.4 | 4.9 | 4.44 | 4.26 |
| Billy Wagner* | SF | cl | 35 | 1.035 | 23 | .522 | 23 | .622 | 23 | .622 | 7.0 | 7.9 | 7.44 | 9.80 |
| Billy Wagner* |   | cl | 35 | .788 | 147 | .381 | 127 | .494 | 127 | .494 | 34.3 | 5.3 | 4.81 | 4.90 |
| Ryan Wagner | Pit | mr | 24 | 1.066 | 21 | .381 | 19 | .633 | 19 | .633 | 7.1 | 11.2 | 9.56 | 10.15 |
| Adam Wainwright | NYM | mr | 25 | .777 | 64 | .344 | 47 | .470 | 48 | .480 | 14.1 | 5.8 | 5.25 | 5.18 |
| David Weathers | Atl | mr | 37 | .859 | 248 | .266 | 191 | .540 | 194 | .548 | 54.7 | 6.2 | 5.73 | 5.90 |
| Brandon Webb | Pit | sp | 28 | .649 | 762 | .272 | 413 | .396 | 416 | .399 | 92.0 | 3.2 | 2.86 | 2.87 |
| Dan Wheeler | NYM | mr | 29 | .637 | 155 | .290 | 80 | .370 | 84 | .389 | 20.1 | 3.4 | 3.06 | 2.54 |
| Woody Williams | Was | sp | 40 | .783 | 493 | .278 | 306 | .470 | 320 | .492 | 88.4 | 5.3 | 4.67 | 4.54 |
| Dontrelle Willis* | SF | sp | 25 | .878 | 652 | .359 | 497 | .522 | 511 | .536 | 161.2 | 7.3 | 6.59 | 7.17 |
| Matt Wise | SF | mr | 31 | .998 | 153 | .399 | 120 | .563 | 128 | .601 | 44.6 | 9.5 | 8.73 | 9.44 |
| Randy Wolf* | Phi | sp | 30 | .973 | 207 | .300 | 189 | .626 | 191 | .632 | 60.3 | 8.5 | 7.79 | 8.05 |
| Jamey Wright | Cin | sp | 32 | .667 | 18 | .222 | 9 | .429 | 9 | .429 | 1.6 | 2.7 | 2.62 | 3.13 |
| Michael Wuertz | Phi | mr | 28 | .833 | 18 | .167 | 19 | .576 | 19 | .576 | 4.5 | 5.3 | 4.74 | 4.63 |
| Michael Wuertz | Pit | mr | 28 | .700 | 50 | .300 | 35 | .432 | 36 | .444 | 9.5 | 4.8 | 4.37 | 4.45 |
| Michael Wuertz |   | mr | 28 | .735 | 68 | .265 | 54 | .474 | 55 | .482 | 14.1 | 4.9 | 4.51 | 4.50 |
| Tyler Yates | Mil | mr | 29 | .885 | 107 | .318 | 104 | .584 | 104 | .584 | 28.2 | 6.2 | 5.76 | 5.58 |
| Shane Youman* | Was | sp | 27 | .606 | 28 | .143 | 16 | .410 | 16 | .410 | 2.0 | 1.7 | 1.56 | 2.49 |
| Chris Young | Mil | sp | 28 | .802 | 459 | .283 | 356 | .509 | 358 | .512 | 99.5 | 5.6 | 5.07 | 4.96 |
| Carlos Zambrano | Cin | sp | 26 | .759 | 473 | .279 | 394 | .488 | 400 | .496 | 102.9 | 5.1 | 4.63 | 4.74 |
| Carlos Zambrano | StL | sp | 26 | .494 | 69 | .203 | 37 | .330 | 37 | .330 | 6.2 | 2.0 | 1.79 | 1.63 |
| Carlos Zambrano |   | sp | 26 | .726 | 542 | .269 | 431 | .469 | 437 | .476 | 107.8 | 4.6 | 4.19 | 4.27 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Jeremy Accardo | SF | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 24.2 | .672 |
| Jon Adkins | Was | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 8 | .615 | 13.2 | .620 |
| Tony Armas | StL | sp | 29 | 26 | 1 | .038 | 0 | 6 | .231 | 129 | 5.0 | 18 | 14 | .778 | 101.6 | .598 |
| Bronson Arroyo | Mil | sp | 30 | 30 | 5 | .167 | 2 | 15 | .500 | 180 | 6.0 | 10 | 2 | .200 | 94.6 | .625 |
| Brandon Backe | Phi | sp | 29 | 6 | 0 | .000 | 0 | 3 | .500 | 34 | 5.7 | 3 | 0 | .000 | 87.3 | .605 |
| Brian Bannister | SD | sp | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 5 | .238 | 15.5 | .581 |
| Miguel Batista | Fla | sp | 36 | 34 | 1 | .029 | 0 | 14 | .412 | 199 | 5.9 | 30 | 9 | .300 | 97.5 | .573 |
| Josh Beckett | Mil | sp | 27 | 31 | 3 | .097 | 0 | 12 | .387 | 197 | 6.4 | 13 | 4 | .308 | 103.5 | .634 |
| Joe Beimel* | Fla | mr | 30 | 1 | 0 | .000 | 0 | 0 | .000 | 2 | 2.0 | 24 | 7 | .292 | 16.4 | .606 |
| Matt Belisle | Was | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 7 | .368 | 13.1 | .607 |
| Armando Benitez | Was | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 16.4 | .577 |
| Kris Benson | Fla | sp | 32 | 30 | 2 | .067 | 2 | 12 | .400 | 136 | 4.5 | 21 | 5 | .238 | 98.7 | .618 |
| Jason Bergmann | Phi | mr | 25 | 7 | 0 | .000 | 0 | 0 | .000 | 27 | 3.9 | 5 | 1 | .200 | 95.0 | .635 |
| Chad Billingsley | StL | sp | 22 | 6 | 1 | .167 | 0 | 3 | .500 | 35 | 5.8 | 3 | 1 | .333 | 98.4 | .573 |
| Dave Borkowski | Pit | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 8 | .533 | 22.9 | .641 |
| Joe Borowski | Was | cl | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 32 | 10 | .313 | 14.0 | .540 |
| Chad Bradford | ChN | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 2 | .111 | 17.8 | .670 |
| Bill Bray* | ChN | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 5 | .278 | 18.9 | .605 |
| Jonathan Broxton | Pit | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 2 | .143 | 21.0 | .626 |
| Brian Bruney | StL | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 1 | .083 | 17.8 | .586 |
| Taylor Buchholz | Atl | sp | 25 | 20 | 1 | .050 | 0 | 9 | .450 | 134 | 6.7 | 10 | 2 | .200 | 78.0 | .637 |
| A.J. Burnett | Cin | sp | 30 | 24 | 0 | .000 | 0 | 13 | .542 | 122 | 5.1 | 16 | 8 | .500 | 101.9 | .646 |
| Dave Bush | NYM | sp | 27 | 4 | 0 | .000 | 0 | 1 | .250 | 21 | 5.3 | 2 | 1 | .500 | 97.8 | .657 |
| Dave Bush | StL | sp | 27 | 17 | 2 | .118 | 1 | 11 | .647 | 100 | 5.9 | 7 | 3 | .429 | 104.2 | .642 |
| Dave Bush | Mil | sp | 27 | 12 | 1 | .083 | 0 | 5 | .417 | 74 | 6.2 | 7 | 2 | .286 | 90.6 | .663 |
| Dave Bush |   | sp | 27 | 33 | 3 | .091 | 1 | 17 | .515 | 195 | 5.9 | 16 | 6 | .375 | 98.5 | .651 |
| Matt Cain | NYM | sp | 22 | 29 | 1 | .034 | 0 | 13 | .448 | 163 | 5.6 | 14 | 4 | .286 | 104.4 | .593 |
| Kiko Calero | ChN | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 11 | .407 | 17.1 | .619 |
| Jose Capellan | NYM | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 1 | .071 | 20.6 | .609 |
| Matt Capps | NYM | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 5 | .714 | 16.2 | .716 |
| Chris Capuano* | ChN | sp | 28 | 17 | 0 | .000 | 0 | 4 | .235 | 90 | 5.3 | 14 | 5 | .357 | 95.5 | .641 |
| Chris Capuano* | Pit | sp | 28 | 9 | 1 | .111 | 0 | 4 | .444 | 55 | 6.1 | 8 | 5 | .625 | 100.6 | .676 |
| Chris Capuano* | Atl | sp | 28 | 3 | 0 | .000 | 0 | 1 | .333 | 22 | 7.3 | 0 | 0 | .000 | 83.0 | .671 |
| Chris Capuano* |   | sp | 28 | 29 | 1 | .034 | 0 | 9 | .310 | 167 | 5.8 | 22 | 10 | .455 | 95.9 | .656 |
| Chris Carpenter | Mil | sp | 32 | 32 | 4 | .125 | 2 | 18 | .563 | 174 | 5.4 | 15 | 5 | .333 | 102.3 | .656 |
| Hector Carrasco | NYM | mr | 37 | 7 | 0 | .000 | 0 | 3 | .429 | 37 | 5.3 | 12 | 1 | .083 | 22.1 | .658 |
| Scott Cassidy | Was | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 6 | .316 | 16.0 | .600 |
| Fabio Castro* | Mil | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 3 | .231 | 15.3 | .559 |
| Shawn Chacon | Fla | sp | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 3 | 1.000 | 30.7 | .609 |
| Brandon Claussen* | Atl | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 58.0 | .603 |
| Roger Clemens | NYM | sp | 44 | 20 | 0 | .000 | 0 | 13 | .650 | 103 | 5.2 | 8 | 4 | .500 | 86.9 | .637 |
| Roger Clemens | StL | sp | 44 | 2 | 0 | .000 | 0 | 1 | .500 | 10 | 5.0 | 3 | 0 | .000 | 93.5 | .652 |
| Roger Clemens |   | sp | 44 | 22 | 0 | .000 | 0 | 14 | .636 | 113 | 5.1 | 11 | 4 | .364 | 87.5 | .639 |
| Todd Coffey | Phi | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 34.7 | .574 |
| Bartolo Colon | Fla | sp | 34 | 7 | 0 | .000 | 0 | 2 | .286 | 37 | 5.3 | 2 | 1 | .500 | 99.9 | .674 |
| Roman Colon | ChN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 33.3 | .558 |
| Aaron Cook | Was | sp | 28 | 34 | 0 | .000 | 0 | 18 | .529 | 139 | 4.1 | 14 | 1 | .071 | 91.9 | .628 |
| Chad Cordero | Fla | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 5 | .227 | 15.4 | .637 |
| Lance Cormier | SD | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 3.0 | 1.000 |
| Rheal Cormier* | Phi | mr | 40 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 10.7 | .640 |
| Manuel Corpas | Was | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 20.4 | .647 |
| Kevin Correia | Cin | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 9 | .529 | 18.4 | .614 |
| Juan Cruz | Mil | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 32 | 9 | .281 | 32.2 | .558 |
| Kyle Davies | SF | sp | 23 | 1 | 0 | .000 | 0 | 0 | .000 | 1 | 1.0 | 0 | 0 | .000 | 78.0 | .590 |
| Doug Davis* | Was | sp | 31 | 31 | 0 | .000 | 0 | 15 | .484 | 128 | 4.1 | 23 | 5 | .217 | 97.7 | .610 |
| Jorge De La Rosa* | Phi | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 8 | .381 | 20.2 | .574 |
| Ryan Dempster | Was | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 9 | .346 | 16.0 | .552 |
| Elmer Dessens | NYM | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 20.3 | .694 |
| Elmer Dessens | StL | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 24.3 | .663 |
| Elmer Dessens |   | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 23.3 | .670 |
| Brandon Duckworth | Cin | sp | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 6.0 | .833 |
| Zach Duke* | ChN | sp | 24 | 31 | 1 | .032 | 0 | 11 | .355 | 157 | 5.1 | 15 | 4 | .267 | 99.2 | .611 |
| Scott Elarton | Was | sp | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 32.3 | .563 |
| Alan Embree* | StL | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 11 | .423 | 18.5 | .618 |
| Dana Eveland* | SF | sp | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 | 25.6 | .532 |
| Pedro Feliciano* | Fla | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 41 | 13 | .317 | 17.1 | .581 |
| Josh Fogg | Was | sp | 30 | 7 | 0 | .000 | 0 | 2 | .286 | 38 | 5.4 | 13 | 8 | .615 | 55.4 | .607 |
| Casey Fossum* | Was | sp | 29 | 2 | 0 | .000 | 0 | 1 | .500 | 12 | 6.0 | 3 | 0 | .000 | 65.7 | .594 |
| Casey Fossum* | SF | sp | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 33.8 | .584 |
| Casey Fossum* |   | sp | 29 | 2 | 0 | .000 | 0 | 1 | .500 | 12 | 6.0 | 5 | 0 | .000 | 39.4 | .587 |
| Jeff Francis* | SF | sp | 26 | 33 | 3 | .091 | 1 | 20 | .606 | 182 | 5.5 | 4 | 0 | .000 | 96.5 | .612 |
| Brian Fuentes* | NYM | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 9 | .346 | 18.8 | .599 |
| Aaron Fultz* | SD | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 17.2 | .604 |
| Jose Garcia | Mil | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 5 | .714 | 21.8 | .619 |
| Geoff Geary | Was | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 8 | .308 | 14.9 | .630 |
| Tom Glavine* | ChN | sp | 41 | 28 | 0 | .000 | 0 | 7 | .250 | 148 | 5.3 | 27 | 13 | .481 | 88.5 | .594 |
| Enrique Gonzalez | Cin | sp | 24 | 3 | 0 | .000 | 0 | 1 | .333 | 19 | 6.3 | 10 | 4 | .400 | 44.4 | .578 |
| Mike Gonzalez* | Atl | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 22.6 | .577 |
| Tom Gordon | Cin | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 16.6 | .592 |
| Tom Gordon | StL | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 6 | .400 | 18.8 | .638 |
| Tom Gordon |   | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 6 | .316 | 18.1 | .624 |
| Tom Gorzelanny* | StL | sp | 24 | 12 | 0 | .000 | 0 | 6 | .500 | 55 | 4.6 | 2 | 2 | 1.000 | 103.0 | .560 |
| John Grabow* | Pit | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 4 | .167 | 18.1 | .601 |
| Cole Hamels* | Cin | sp | 23 | 21 | 1 | .048 | 0 | 12 | .571 | 123 | 5.9 | 11 | 7 | .636 | 109.2 | .621 |
| Chris Hammond* | Cin | mr | 41 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 9.5 | .632 |
| Josh Hancock | SF | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 2 | .167 | 20.4 | .626 |
| Aaron Harang | SD | sp | 29 | 39 | 4 | .103 | 0 | 25 | .641 | 170 | 4.4 | 18 | 3 | .167 | 99.2 | .651 |
| Dan Haren | NYM | sp | 26 | 34 | 2 | .059 | 1 | 21 | .618 | 205 | 6.0 | 20 | 5 | .250 | 100.5 | .670 |
| Aaron Heilman | NYM | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 20.3 | .635 |
| Aaron Heilman | StL | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 6 | .462 | 22.7 | .590 |
| Aaron Heilman |   | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 6 | .333 | 21.9 | .604 |
| Rick Helling | Mil | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 21.7 | .591 |
| Brad Hennessey | Phi | mr | 27 | 20 | 1 | .050 | 1 | 5 | .250 | 95 | 4.8 | 6 | 1 | .167 | 85.0 | .588 |
| Clay Hensley | Was | sp | 27 | 20 | 0 | .000 | 0 | 12 | .600 | 90 | 4.5 | 8 | 1 | .125 | 95.5 | .590 |
| Clay Hensley | Atl | sp | 27 | 5 | 0 | .000 | 0 | 2 | .400 | 34 | 6.8 | 9 | 6 | .667 | 99.0 | .556 |
| Clay Hensley |   | sp | 27 | 25 | 0 | .000 | 0 | 14 | .560 | 124 | 5.0 | 17 | 7 | .412 | 96.7 | .578 |
| Livan Hernandez | SD | sp | 32 | 21 | 2 | .095 | 0 | 9 | .429 | 72 | 3.4 | 15 | 8 | .533 | 100.3 | .616 |
| Orlando Hernandez | Mil | sp | 37 | 7 | 0 | .000 | 0 | 2 | .286 | 36 | 5.1 | 7 | 3 | .429 | 56.1 | .626 |
| Roberto Hernandez | Mil | mr | 42 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 4 | .500 | 24.2 | .623 |
| Rich Hill* | SD | sp | 27 | 16 | 0 | .000 | 0 | 7 | .438 | 78 | 4.9 | 13 | 3 | .231 | 102.2 | .598 |
| Jason Hirsh | SD | sp | 25 | 4 | 0 | .000 | 0 | 2 | .500 | 11 | 2.8 | 2 | 1 | .500 | 70.3 | .694 |
| Trevor Hoffman | Atl | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 | 21.6 | .646 |
| Bob Howry | Was | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 4 | .444 | 20.3 | .647 |
| Bob Howry | SF | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 5 | .294 | 21.2 | .642 |
| Bob Howry |   | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 9 | .346 | 20.6 | .645 |
| Luke Hudson | Cin | sp | 30 | 20 | 1 | .050 | 0 | 10 | .500 | 90 | 4.5 | 9 | 3 | .333 | 85.1 | .625 |
| Tim Hudson | Fla | sp | 31 | 35 | 3 | .086 | 1 | 12 | .343 | 196 | 5.6 | 29 | 4 | .138 | 102.0 | .611 |
| Jason Isringhausen | NYM | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 4 | .571 | 22.5 | .500 |
| Edwin Jackson | NYM | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 12.0 | .417 |
| Chuck James* | Was | sp | 25 | 13 | 0 | .000 | 0 | 3 | .231 | 55 | 4.2 | 8 | 3 | .375 | 101.6 | .575 |
| Chuck James* | Atl | sp | 25 | 2 | 0 | .000 | 0 | 2 | 1.000 | 23 | 11.5 | 0 | 0 | .000 | 108.0 | .579 |
| Chuck James* |   | sp | 25 | 15 | 0 | .000 | 0 | 5 | .333 | 78 | 5.2 | 8 | 3 | .375 | 102.4 | .575 |
| Jason Jennings | ChN | sp | 28 | 6 | 0 | .000 | 0 | 5 | .833 | 23 | 3.8 | 3 | 1 | .333 | 104.3 | .607 |
| Jason Jennings | Atl | sp | 28 | 28 | 6 | .214 | 2 | 16 | .571 | 188 | 6.7 | 18 | 9 | .500 | 106.5 | .611 |
| Jason Jennings |   | sp | 28 | 34 | 6 | .176 | 2 | 21 | .618 | 211 | 6.2 | 21 | 10 | .476 | 106.1 | .610 |
| Ubaldo Jimenez | Fla | sp | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 25.0 | .544 |
| Josh Johnson | Pit | sp | 23 | 30 | 0 | .000 | 0 | 13 | .433 | 229 | 7.6 | 10 | 2 | .200 | 92.2 | .615 |
| Randy Johnson* | Atl | sp | 43 | 29 | 2 | .069 | 0 | 17 | .586 | 165 | 5.7 | 11 | 2 | .182 | 105.0 | .633 |
| Jorge Julio | SF | cl | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 2 | .250 | 17.6 | .569 |
| Joe Kennedy* | Phi | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 16.5 | .621 |
| Logan Kensing | SD | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 16.4 | .607 |
| Josh Kinney | ChN | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 6 | .500 | 17.7 | .586 |
| Hong-Chih Kuo* | Atl | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 | 21.7 | .627 |
| Brad Lidge | SD | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 4 | .222 | 17.7 | .596 |
| Cory Lidle | Cin | sp | 35 | 14 | 4 | .286 | 1 | 9 | .643 | 94 | 6.7 | 10 | 3 | .300 | 59.4 | .657 |
| Scott Linebrink | Cin | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 8 | .533 | 25.3 | .625 |
| Braden Looper | Cin | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 13.1 | .674 |
| Braden Looper | StL | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 | 26.4 | .643 |
| Braden Looper |   | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 24.3 | .645 |
| Derek Lowe | Pit | sp | 34 | 34 | 4 | .118 | 2 | 21 | .618 | 188 | 5.5 | 12 | 2 | .167 | 97.5 | .627 |
| Noah Lowry* | Fla | sp | 26 | 28 | 1 | .036 | 0 | 10 | .357 | 186 | 6.6 | 28 | 10 | .357 | 89.8 | .593 |
| Brandon Lyon | ChN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 1 | .048 | 21.9 | .622 |
| Brandon Lyon | NYM | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 24.2 | .620 |
| Brandon Lyon |   | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 1 | .048 | 22.1 | .622 |
| Greg Maddux | ChN | sp | 41 | 32 | 0 | .000 | 0 | 15 | .469 | 184 | 5.8 | 14 | 7 | .500 | 92.3 | .658 |
| Ryan Madson | Fla | mr | 26 | 2 | 0 | .000 | 0 | 0 | .000 | 11 | 5.5 | 0 | 0 | .000 | 111.5 | .641 |
| Paul Maholm* | ChN | sp | 25 | 8 | 0 | .000 | 0 | 4 | .500 | 49 | 6.1 | 3 | 2 | .667 | 80.5 | .627 |
| John Maine | Atl | sp | 26 | 21 | 0 | .000 | 0 | 7 | .333 | 129 | 6.1 | 10 | 2 | .200 | 79.7 | .617 |
| Gary Majewski | Was | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 17.3 | .578 |
| Carlos Marmol | Phi | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 38 | 14 | .368 | 19.6 | .518 |
| Jason Marquis | StL | sp | 28 | 14 | 1 | .071 | 0 | 4 | .286 | 78 | 5.6 | 11 | 8 | .727 | 82.7 | .602 |
| Sean Marshall* | Pit | sp | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 6 | 6.0 | 16 | 8 | .500 | 31.1 | .577 |
| Damaso Marte* | SD | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 7 | .467 | 16.6 | .558 |
| Pedro Martinez | SF | sp | 35 | 28 | 0 | .000 | 0 | 12 | .429 | 159 | 5.7 | 5 | 4 | .800 | 86.3 | .626 |
| Juan Mateo | StL | sp | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 2 | 2.0 | 2 | 0 | .000 | 112.0 | .527 |
| Macay McBride* | Was | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 8 | .533 | 13.1 | .520 |
| Brandon Medders | Was | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 6 | .300 | 15.2 | .596 |
| Cla Meredith | Atl | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 0 | .000 | 21.9 | .678 |
| Jose Mesa | ChN | mr | 41 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 5 | .417 | 21.4 | .594 |
| Trever Miller* | SF | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 3 | .167 | 15.4 | .627 |
| Kevin Millwood | NYM | sp | 32 | 30 | 1 | .033 | 0 | 19 | .633 | 171 | 5.7 | 11 | 1 | .091 | 93.3 | .646 |
| Sergio Mitre | Was | sp | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 20.6 | .618 |
| Matt Morris | SF | sp | 32 | 33 | 3 | .091 | 0 | 11 | .333 | 167 | 5.1 | 7 | 6 | .857 | 97.7 | .614 |
| Brett Myers | Pit | sp | 26 | 33 | 0 | .000 | 0 | 18 | .545 | 172 | 5.2 | 10 | 3 | .300 | 99.2 | .627 |
| Joe Nathan | Pit | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 18.3 | .649 |
| Fernando Nieve | Phi | mr | 24 | 17 | 0 | .000 | 0 | 7 | .412 | 80 | 4.7 | 1 | 0 | .000 | 99.9 | .604 |
| Ricky Nolasco | Fla | sp | 24 | 24 | 0 | .000 | 0 | 7 | .292 | 119 | 5.0 | 17 | 5 | .294 | 91.8 | .620 |
| Roberto Novoa | Phi | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 11 | .458 | 19.1 | .583 |
| Mike O'Connor* | Phi | sp | 26 | 18 | 0 | .000 | 0 | 11 | .611 | 74 | 4.1 | 6 | 1 | .167 | 103.2 | .593 |
| Tomo Ohka | SD | sp | 31 | 17 | 0 | .000 | 0 | 9 | .529 | 58 | 3.4 | 13 | 4 | .308 | 100.1 | .605 |
| Will Ohman* | Mil | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 14.0 | .607 |
| Darren Oliver* | Mil | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 4 | .174 | 17.8 | .620 |
| Scott Olsen* | Mil | sp | 23 | 22 | 0 | .000 | 0 | 7 | .318 | 115 | 5.2 | 7 | 2 | .286 | 91.0 | .585 |
| Ramon Ortiz | Phi | sp | 34 | 30 | 1 | .033 | 0 | 17 | .567 | 154 | 5.1 | 13 | 10 | .769 | 105.4 | .621 |
| Russ Ortiz | ChN | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 4 | .571 | 30.7 | .516 |
| Roy Oswalt | NYM | sp | 29 | 33 | 3 | .091 | 0 | 21 | .636 | 161 | 4.9 | 14 | 5 | .357 | 98.0 | .669 |
| Akinori Otsuka | Atl | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 3 | .750 | 23.4 | .664 |
| Vicente Padilla | StL | sp | 29 | 34 | 3 | .088 | 1 | 19 | .559 | 159 | 4.7 | 14 | 5 | .357 | 101.4 | .626 |
| Chad Paronto | Cin | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 5 | .313 | 23.9 | .619 |
| John Patterson | SF | sp | 29 | 1 | 0 | .000 | 0 | 0 | .000 | 1 | 1.0 | 0 | 0 | .000 | 103.0 | .602 |
| Jake Peavy | StL | sp | 26 | 32 | 2 | .063 | 1 | 18 | .563 | 147 | 4.6 | 17 | 6 | .353 | 106.5 | .639 |
| Mike Pelfrey | ChN | sp | 23 | 4 | 0 | .000 | 0 | 3 | .750 | 30 | 7.5 | 5 | 1 | .200 | 113.5 | .548 |
| Tony Pena | Pit | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 12.1 | .626 |
| Brad Penny | ChN | sp | 29 | 32 | 0 | .000 | 0 | 13 | .406 | 138 | 4.3 | 26 | 7 | .269 | 93.0 | .618 |
| Beltran Perez | Fla | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 25.2 | .587 |
| Oliver Perez* | Cin | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 3 | 1.000 | 20.0 | .450 |
| Yusmeiro Petit | Fla | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 21.1 | .676 |
| Renyel Pinto* | Fla | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 24.0 | .542 |
| Chad Qualls | Phi | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 13.3 | .602 |
| Chad Qualls | Pit | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 0 | .000 | 22.1 | .616 |
| Chad Qualls |   | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 0 | .000 | 17.3 | .610 |
| Elizardo Ramirez | StL | sp | 24 | 14 | 1 | .071 | 0 | 6 | .429 | 77 | 5.5 | 8 | 5 | .625 | 94.6 | .642 |
| Horacio Ramirez* | ChN | sp | 27 | 4 | 0 | .000 | 0 | 3 | .750 | 13 | 3.3 | 6 | 3 | .500 | 50.3 | .595 |
| Ramon Ramirez | StL | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 7 | .350 | 21.6 | .578 |
| Jon Rauch | Mil | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 35 | 12 | .343 | 19.4 | .611 |
| Ken Ray | SD | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 6 | .462 | 15.4 | .607 |
| Chris Resop | Fla | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 15.7 | .573 |
| Anthony Reyes | Atl | sp | 25 | 1 | 0 | .000 | 0 | 0 | .000 | 12 | 12.0 | 2 | 0 | .000 | 53.6 | .557 |
| Saul Rivera | Phi | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 | 17.1 | .586 |
| Wandy Rodriguez* | NYM | sp | 28 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 0 | 0 | .000 | 145.0 | .524 |
| Wandy Rodriguez* | Phi | sp | 28 | 14 | 0 | .000 | 0 | 5 | .357 | 65 | 4.6 | 8 | 2 | .250 | 103.4 | .619 |
| Wandy Rodriguez* |   | sp | 28 | 15 | 0 | .000 | 0 | 5 | .333 | 70 | 4.7 | 8 | 2 | .250 | 106.1 | .610 |
| Kirk Saarloos | SD | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 9 | .474 | 30.5 | .614 |
| Takashi Saito | Mil | cl | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 14.5 | .643 |
| Chris Sampson | SF | mr | 29 | 3 | 0 | .000 | 0 | 2 | .667 | 27 | 9.0 | 3 | 0 | .000 | 33.7 | .708 |
| Anibal Sanchez | Phi | sp | 23 | 20 | 0 | .000 | 0 | 9 | .450 | 90 | 4.5 | 6 | 0 | .000 | 97.9 | .592 |
| Duaner Sanchez | Fla | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 9 | .321 | 17.2 | .574 |
| Jonathan Sanchez* | ChN | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 10 | .345 | 19.8 | .563 |
| Victor Santos | Phi | sp | 30 | 12 | 1 | .083 | 0 | 2 | .167 | 64 | 5.3 | 3 | 2 | .667 | 103.3 | .613 |
| Curt Schilling | SD | sp | 40 | 35 | 4 | .114 | 1 | 26 | .743 | 178 | 5.1 | 15 | 8 | .533 | 92.4 | .691 |
| Jason Schmidt | Cin | sp | 34 | 31 | 0 | .000 | 0 | 13 | .419 | 214 | 6.9 | 20 | 6 | .300 | 107.6 | .627 |
| Aaron Sele | Cin | sp | 37 | 20 | 0 | .000 | 0 | 5 | .250 | 118 | 5.9 | 13 | 1 | .077 | 82.5 | .650 |
| Jae Seo | Cin | sp | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 19.0 | .658 |
| Josh Sharpless | Was | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 15.3 | .590 |
| Ben Sheets | Pit | sp | 28 | 19 | 0 | .000 | 0 | 11 | .579 | 93 | 4.9 | 5 | 2 | .400 | 86.8 | .714 |
| Carlos Silva | Phi | sp | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 7 | .583 | 40.7 | .671 |
| John Smoltz | SF | sp | 40 | 32 | 0 | .000 | 0 | 15 | .469 | 159 | 5.0 | 10 | 6 | .600 | 103.0 | .634 |
| Ian Snell | Atl | sp | 25 | 21 | 1 | .048 | 1 | 6 | .286 | 128 | 6.1 | 8 | 0 | .000 | 104.0 | .626 |
| Justin Speier | SD | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 4 | .250 | 14.5 | .630 |
| Russ Springer | ChN | mr | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 8 | .471 | 21.1 | .612 |
| Mike Stanton* | Cin | mr | 40 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 13 | .591 | 20.5 | .623 |
| Jeff Suppan | SD | sp | 32 | 30 | 1 | .033 | 0 | 12 | .400 | 156 | 5.2 | 9 | 3 | .333 | 100.0 | .607 |
| Brian Sweeney | Cin | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 17.5 | .683 |
| Brian Sweeney | StL | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 19.0 | .664 |
| Brian Sweeney |   | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 18.3 | .671 |
| Taylor Tankersley* | SD | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 9 | .290 | 14.7 | .565 |
| Julian Tavarez | Phi | mr | 34 | 8 | 0 | .000 | 0 | 4 | .500 | 27 | 3.4 | 3 | 1 | .333 | 90.1 | .612 |
| Robinson Tejeda | Mil | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 19.5 | .551 |
| Brad Thompson | Cin | mr | 25 | 2 | 0 | .000 | 0 | 1 | .500 | 12 | 6.0 | 4 | 2 | .500 | 26.3 | .641 |
| Mike Thompson | SF | sp | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 5 | .625 | 22.7 | .634 |
| Mike Timlin | Fla | mr | 41 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 4 | .167 | 19.4 | .645 |
| Salomon Torres | Fla | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 8 | .286 | 20.3 | .609 |
| Derrick Turnbow | ChN | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 11 | .524 | 20.5 | .554 |
| Jose Valverde | SF | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 2 | .118 | 25.3 | .591 |
| Claudio Vargas | Was | sp | 29 | 29 | 0 | .000 | 0 | 15 | .517 | 105 | 3.6 | 15 | 7 | .467 | 100.2 | .618 |
| Javier Vazquez | Atl | sp | 30 | 32 | 5 | .156 | 1 | 13 | .406 | 204 | 6.4 | 14 | 5 | .357 | 108.8 | .650 |
| Carlos Villanueva | NYM | sp | 23 | 4 | 0 | .000 | 0 | 0 | .000 | 29 | 7.3 | 15 | 7 | .467 | 20.7 | .634 |
| Oscar Villarreal | Fla | mr | 25 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 36 | 13 | .361 | 23.3 | .621 |
| Ron Villone* | NYM | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 25.6 | .547 |
| Luis Vizcaino | ChN | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 19.7 | .601 |
| Billy Wagner* | Atl | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 19.2 | .629 |
| Billy Wagner* | SF | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 15.7 | .617 |
| Billy Wagner* |   | cl | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 18.6 | .627 |
| Ryan Wagner | Pit | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 18.2 | .587 |
| Adam Wainwright | NYM | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 6 | .429 | 24.6 | .596 |
| David Weathers | Atl | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 10 | .500 | 24.6 | .581 |
| Brandon Webb | Pit | sp | 28 | 36 | 6 | .167 | 2 | 26 | .722 | 203 | 5.6 | 8 | 4 | .500 | 100.5 | .650 |
| Dan Wheeler | NYM | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 7 | .350 | 14.0 | .671 |
| Woody Williams | Was | sp | 40 | 26 | 0 | .000 | 0 | 13 | .500 | 101 | 3.9 | 12 | 3 | .250 | 82.1 | .629 |
| Dontrelle Willis* | SF | sp | 25 | 31 | 2 | .065 | 0 | 9 | .290 | 199 | 6.4 | 17 | 6 | .353 | 104.5 | .589 |
| Matt Wise | SF | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 23.2 | .617 |
| Randy Wolf* | Phi | sp | 30 | 10 | 0 | .000 | 0 | 3 | .300 | 38 | 3.8 | 4 | 3 | .750 | 112.8 | .578 |
| Jamey Wright | Cin | sp | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 18.0 | .556 |
| Michael Wuertz | Phi | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 11.6 | .590 |
| Michael Wuertz | Pit | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 24.8 | .604 |
| Michael Wuertz |   | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 18.5 | .600 |
| Tyler Yates | Mil | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 10 | .625 | 22.7 | .579 |
| Shane Youman* | Was | sp | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 14.0 | .552 |
| Chris Young | Mil | sp | 28 | 28 | 1 | .036 | 0 | 11 | .393 | 130 | 4.6 | 12 | 6 | .500 | 93.0 | .619 |
| Carlos Zambrano | Cin | sp | 26 | 27 | 2 | .074 | 1 | 12 | .444 | 184 | 6.8 | 23 | 14 | .609 | 122.7 | .579 |
| Carlos Zambrano | StL | sp | 26 | 4 | 0 | .000 | 0 | 4 | 1.000 | 13 | 3.3 | 1 | 0 | .000 | 109.5 | .603 |
| Carlos Zambrano |   | sp | 26 | 31 | 2 | .065 | 1 | 16 | .516 | 197 | 6.4 | 24 | 14 | .583 | 121.0 | .581 |
| Relief |
| Name | Team | P | Age | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF | PCH/G | STR% |
| Jeremy Accardo | SF | mr | 25 | 5 | 4 | .800 | 0 | .000 | 7 | 11 | 1 | .091 | 36 | 36 | 11 | 24.2 | .672 |
| Jon Adkins | Was | mr | 29 | 4 | 0 | .000 | 4 | 1.000 | 4 | 21 | 9 | .429 | 31 | 31 | 8 | 13.2 | .620 |
| Tony Armas | StL | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 101.6 | .598 |
| Bronson Arroyo | Mil | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 2 | 0 | 94.6 | .625 |
| Brandon Backe | Phi | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 87.3 | .605 |
| Brian Bannister | SD | sp | 26 | 2 | 1 | .500 | 0 | .000 | 8 | 26 | 7 | .269 | 37 | 37 | 6 | 15.5 | .581 |
| Miguel Batista | Fla | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 97.5 | .573 |
| Josh Beckett | Mil | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 103.5 | .634 |
| Joe Beimel* | Fla | mr | 30 | 1 | 0 | .000 | 0 | .000 | 10 | 43 | 13 | .302 | 49 | 48 | 19 | 16.4 | .606 |
| Matt Belisle | Was | mr | 27 | 2 | 0 | .000 | 2 | 1.000 | 10 | 22 | 9 | .409 | 42 | 42 | 13 | 13.1 | .607 |
| Armando Benitez | Was | cl | 34 | 1 | 0 | .000 | 1 | 1.000 | 6 | 3 | 0 | .000 | 13 | 13 | 2 | 16.4 | .577 |
| Kris Benson | Fla | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 98.7 | .618 |
| Jason Bergmann | Phi | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 95.0 | .635 |
| Chad Billingsley | StL | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 1 | 1 | 98.4 | .573 |
| Dave Borkowski | Pit | mr | 30 | 4 | 1 | .250 | 3 | .750 | 6 | 23 | 8 | .348 | 49 | 49 | 18 | 22.9 | .641 |
| Joe Borowski | Was | cl | 36 | 6 | 3 | .500 | 3 | .500 | 10 | 45 | 17 | .378 | 63 | 63 | 20 | 14.0 | .540 |
| Chad Bradford | ChN | mr | 32 | 11 | 5 | .455 | 6 | .545 | 6 | 36 | 18 | .500 | 56 | 56 | 26 | 17.8 | .670 |
| Bill Bray* | ChN | mr | 24 | 5 | 1 | .200 | 3 | .600 | 4 | 16 | 6 | .375 | 27 | 27 | 11 | 18.9 | .605 |
| Jonathan Broxton | Pit | mr | 23 | 8 | 4 | .500 | 3 | .375 | 17 | 27 | 8 | .296 | 63 | 63 | 28 | 21.0 | .626 |
| Brian Bruney | StL | mr | 25 | 12 | 10 | .833 | 1 | .083 | 2 | 24 | 8 | .333 | 24 | 24 | 15 | 17.8 | .586 |
| Taylor Buchholz | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 3 | 2 | 78.0 | .637 |
| A.J. Burnett | Cin | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 101.9 | .646 |
| Dave Bush | NYM | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 97.8 | .657 |
| Dave Bush | StL | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 104.2 | .642 |
| Dave Bush | Mil | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 90.6 | .663 |
| Dave Bush |   | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 98.5 | .651 |
| Matt Cain | NYM | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 104.4 | .593 |
| Kiko Calero | ChN | mr | 32 | 10 | 6 | .600 | 3 | .300 | 5 | 32 | 9 | .281 | 61 | 61 | 25 | 17.1 | .619 |
| Jose Capellan | NYM | mr | 26 | 0 | 0 | .000 | 0 | .000 | 14 | 16 | 7 | .438 | 40 | 40 | 10 | 20.6 | .609 |
| Matt Capps | NYM | mr | 23 | 14 | 4 | .286 | 10 | .714 | 25 | 38 | 20 | .526 | 66 | 66 | 24 | 16.2 | .716 |
| Chris Capuano* | ChN | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 95.5 | .641 |
| Chris Capuano* | Pit | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 1 | 0 | 100.6 | .676 |
| Chris Capuano* | Atl | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 83.0 | .671 |
| Chris Capuano* |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 1 | 0 | 95.9 | .656 |
| Chris Carpenter | Mil | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 102.3 | .656 |
| Hector Carrasco | NYM | mr | 37 | 26 | 22 | .846 | 4 | .154 | 11 | 22 | 2 | .091 | 60 | 53 | 33 | 22.1 | .658 |
| Scott Cassidy | Was | mr | 31 | 5 | 1 | .200 | 3 | .600 | 12 | 29 | 11 | .379 | 49 | 49 | 11 | 16.0 | .600 |
| Fabio Castro* | Mil | mr | 22 | 7 | 2 | .286 | 3 | .429 | 12 | 25 | 9 | .360 | 34 | 34 | 10 | 15.3 | .559 |
| Shawn Chacon | Fla | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 3 | 3 | 1 | 30.7 | .609 |
| Brandon Claussen* | Atl | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 58.0 | .603 |
| Roger Clemens | NYM | sp | 44 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 86.9 | .637 |
| Roger Clemens | StL | sp | 44 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 93.5 | .652 |
| Roger Clemens |   | sp | 44 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 87.5 | .639 |
| Todd Coffey | Phi | mr | 26 | 1 | 0 | .000 | 1 | 1.000 | 1 | 4 | 0 | .000 | 9 | 9 | 3 | 34.7 | .574 |
| Bartolo Colon | Fla | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 99.9 | .674 |
| Roman Colon | ChN | mr | 27 | 1 | 0 | .000 | 1 | 1.000 | 1 | 3 | 2 | .667 | 7 | 7 | 2 | 33.3 | .558 |
| Aaron Cook | Was | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 91.9 | .628 |
| Chad Cordero | Fla | cl | 25 | 26 | 12 | .462 | 13 | .500 | 8 | 42 | 10 | .238 | 72 | 72 | 51 | 15.4 | .637 |
| Lance Cormier | SD | mr | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 1 | 1 | 1 | 3.0 | 1.000 |
| Rheal Cormier* | Phi | mr | 40 | 1 | 1 | 1.000 | 0 | .000 | 4 | 1 | 0 | .000 | 7 | 7 | 3 | 10.7 | .640 |
| Manuel Corpas | Was | mr | 24 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 1 | .500 | 5 | 5 | 2 | 20.4 | .647 |
| Kevin Correia | Cin | mr | 26 | 30 | 21 | .700 | 8 | .267 | 4 | 38 | 17 | .447 | 68 | 68 | 43 | 18.4 | .614 |
| Juan Cruz | Mil | mr | 28 | 2 | 0 | .000 | 2 | 1.000 | 6 | 16 | 10 | .625 | 45 | 45 | 12 | 32.2 | .558 |
| Kyle Davies | SF | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 78.0 | .590 |
| Doug Davis* | Was | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 97.7 | .610 |
| Jorge De La Rosa* | Phi | mr | 26 | 9 | 4 | .444 | 4 | .444 | 5 | 29 | 11 | .379 | 58 | 58 | 20 | 20.2 | .574 |
| Ryan Dempster | Was | cl | 30 | 35 | 30 | .857 | 4 | .114 | 1 | 24 | 6 | .250 | 62 | 62 | 45 | 16.0 | .552 |
| Elmer Dessens | NYM | mr | 36 | 1 | 0 | .000 | 0 | .000 | 0 | 7 | 3 | .429 | 9 | 9 | 7 | 20.3 | .694 |
| Elmer Dessens | StL | mr | 36 | 2 | 1 | .500 | 1 | .500 | 2 | 18 | 13 | .722 | 26 | 26 | 14 | 24.3 | .663 |
| Elmer Dessens |   | mr | 36 | 3 | 1 | .333 | 1 | .333 | 2 | 25 | 16 | .640 | 35 | 35 | 21 | 23.3 | .670 |
| Brandon Duckworth | Cin | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 1 | 1 | 0 | 6.0 | .833 |
| Zach Duke* | ChN | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 99.2 | .611 |
| Scott Elarton | Was | sp | 31 | 1 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 10 | 10 | 4 | 32.3 | .563 |
| Alan Embree* | StL | mr | 37 | 9 | 6 | .667 | 2 | .222 | 6 | 31 | 10 | .323 | 44 | 44 | 23 | 18.5 | .618 |
| Dana Eveland* | SF | sp | 23 | 0 | 0 | .000 | 0 | .000 | 3 | 8 | 5 | .625 | 13 | 13 | 3 | 25.6 | .532 |
| Pedro Feliciano* | Fla | mr | 30 | 5 | 3 | .600 | 2 | .400 | 16 | 41 | 10 | .244 | 57 | 57 | 11 | 17.1 | .581 |
| Josh Fogg | Was | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 3 | .500 | 14 | 7 | 1 | 55.4 | .607 |
| Casey Fossum* | Was | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 1 | 0 | 65.7 | .594 |
| Casey Fossum* | SF | sp | 29 | 0 | 0 | .000 | 0 | .000 | 1 | 6 | 3 | .500 | 14 | 14 | 8 | 33.8 | .584 |
| Casey Fossum* |   | sp | 29 | 0 | 0 | .000 | 0 | .000 | 1 | 6 | 3 | .500 | 17 | 15 | 8 | 39.4 | .587 |
| Jeff Francis* | SF | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 96.5 | .612 |
| Brian Fuentes* | NYM | cl | 31 | 4 | 1 | .250 | 3 | .750 | 24 | 40 | 13 | .325 | 61 | 61 | 15 | 18.8 | .599 |
| Aaron Fultz* | SD | mr | 33 | 1 | 0 | .000 | 0 | .000 | 5 | 19 | 8 | .421 | 28 | 28 | 8 | 17.2 | .604 |
| Jose Garcia | Mil | mr | 22 | 1 | 0 | .000 | 0 | .000 | 2 | 6 | 2 | .333 | 10 | 10 | 1 | 21.8 | .619 |
| Geoff Geary | Was | mr | 30 | 6 | 1 | .167 | 4 | .667 | 18 | 40 | 11 | .275 | 76 | 76 | 15 | 14.9 | .630 |
| Tom Glavine* | ChN | sp | 41 | 1 | 1 | 1.000 | 0 | .000 | 0 | 1 | 0 | .000 | 31 | 3 | 1 | 88.5 | .594 |
| Enrique Gonzalez | Cin | sp | 24 | 3 | 1 | .333 | 2 | .667 | 2 | 12 | 3 | .250 | 24 | 21 | 8 | 44.4 | .578 |
| Mike Gonzalez* | Atl | cl | 29 | 8 | 4 | .500 | 2 | .250 | 21 | 33 | 7 | .212 | 48 | 48 | 14 | 22.6 | .577 |
| Tom Gordon | Cin | cl | 39 | 10 | 7 | .700 | 3 | .300 | 1 | 11 | 6 | .545 | 19 | 19 | 12 | 16.6 | .592 |
| Tom Gordon | StL | cl | 39 | 13 | 10 | .769 | 3 | .231 | 3 | 27 | 11 | .407 | 38 | 38 | 19 | 18.8 | .638 |
| Tom Gordon |   | cl | 39 | 23 | 17 | .739 | 6 | .261 | 4 | 38 | 17 | .447 | 57 | 57 | 31 | 18.1 | .624 |
| Tom Gorzelanny* | StL | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 103.0 | .560 |
| John Grabow* | Pit | mr | 28 | 6 | 2 | .333 | 3 | .500 | 17 | 28 | 5 | .179 | 61 | 61 | 19 | 18.1 | .601 |
| Cole Hamels* | Cin | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 109.2 | .621 |
| Chris Hammond* | Cin | mr | 41 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 2 | 2 | 1 | 9.5 | .632 |
| Josh Hancock | SF | mr | 29 | 6 | 2 | .333 | 4 | .667 | 21 | 19 | 6 | .316 | 57 | 57 | 17 | 20.4 | .626 |
| Aaron Harang | SD | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 39 | 0 | 0 | 99.2 | .651 |
| Dan Haren | NYM | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 100.5 | .670 |
| Aaron Heilman | NYM | mr | 28 | 1 | 1 | 1.000 | 0 | .000 | 3 | 16 | 5 | .313 | 21 | 21 | 13 | 20.3 | .635 |
| Aaron Heilman | StL | mr | 28 | 7 | 3 | .429 | 4 | .571 | 7 | 23 | 11 | .478 | 39 | 39 | 19 | 22.7 | .590 |
| Aaron Heilman |   | mr | 28 | 8 | 4 | .500 | 4 | .500 | 10 | 39 | 16 | .410 | 60 | 60 | 32 | 21.9 | .604 |
| Rick Helling | Mil | mr | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 15 | 6 | .400 | 22 | 22 | 10 | 21.7 | .591 |
| Brad Hennessey | Phi | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 1 | 0 | 85.0 | .588 |
| Clay Hensley | Was | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 95.5 | .590 |
| Clay Hensley | Atl | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 5 | 1 | 99.0 | .556 |
| Clay Hensley |   | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 5 | 1 | 96.7 | .578 |
| Livan Hernandez | SD | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 100.3 | .616 |
| Orlando Hernandez | Mil | sp | 37 | 2 | 0 | .000 | 2 | 1.000 | 0 | 2 | 0 | .000 | 19 | 12 | 2 | 56.1 | .626 |
| Roberto Hernandez | Mil | mr | 42 | 0 | 0 | .000 | 0 | .000 | 4 | 11 | 4 | .364 | 29 | 29 | 12 | 24.2 | .623 |
| Rich Hill* | SD | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 102.2 | .598 |
| Jason Hirsh | SD | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 70.3 | .694 |
| Trevor Hoffman | Atl | cl | 39 | 19 | 7 | .368 | 11 | .579 | 9 | 23 | 9 | .391 | 45 | 45 | 10 | 21.6 | .646 |
| Bob Howry | Was | mr | 33 | 3 | 0 | .000 | 2 | .667 | 9 | 27 | 7 | .259 | 36 | 36 | 8 | 20.3 | .647 |
| Bob Howry | SF | mr | 33 | 2 | 1 | .500 | 0 | .000 | 12 | 4 | 0 | .000 | 26 | 26 | 4 | 21.2 | .642 |
| Bob Howry |   | mr | 33 | 5 | 1 | .200 | 2 | .400 | 21 | 31 | 7 | .226 | 62 | 62 | 12 | 20.6 | .645 |
| Luke Hudson | Cin | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 1 | 0 | 85.1 | .625 |
| Tim Hudson | Fla | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 102.0 | .611 |
| Jason Isringhausen | NYM | cl | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 0 | .000 | 8 | 8 | 2 | 22.5 | .500 |
| Edwin Jackson | NYM | mr | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 12.0 | .417 |
| Chuck James* | Was | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 1 | 0 | 101.6 | .575 |
| Chuck James* | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 108.0 | .579 |
| Chuck James* |   | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 1 | 0 | 102.4 | .575 |
| Jason Jennings | ChN | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 104.3 | .607 |
| Jason Jennings | Atl | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 106.5 | .611 |
| Jason Jennings |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 106.1 | .610 |
| Ubaldo Jimenez | Fla | sp | 23 | 0 | 0 | .000 | 0 | .000 | 1 | 3 | 0 | .000 | 5 | 5 | 2 | 25.0 | .544 |
| Josh Johnson | Pit | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 1 | 0 | 92.2 | .615 |
| Randy Johnson* | Atl | sp | 43 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 1 | 1 | 105.0 | .633 |
| Jorge Julio | SF | cl | 28 | 39 | 31 | .795 | 8 | .205 | 7 | 11 | 2 | .182 | 58 | 58 | 47 | 17.6 | .569 |
| Joe Kennedy* | Phi | mr | 28 | 1 | 0 | .000 | 0 | .000 | 2 | 6 | 1 | .167 | 11 | 11 | 5 | 16.5 | .621 |
| Logan Kensing | SD | mr | 24 | 3 | 0 | .000 | 3 | 1.000 | 2 | 10 | 2 | .200 | 16 | 16 | 6 | 16.4 | .607 |
| Josh Kinney | ChN | mr | 28 | 6 | 3 | .500 | 3 | .500 | 2 | 28 | 7 | .250 | 24 | 24 | 7 | 17.7 | .586 |
| Hong-Chih Kuo* | Atl | mr | 25 | 3 | 2 | .667 | 1 | .333 | 2 | 16 | 7 | .438 | 18 | 18 | 9 | 21.7 | .627 |
| Brad Lidge | SD | cl | 30 | 22 | 17 | .773 | 4 | .182 | 6 | 21 | 9 | .429 | 68 | 68 | 43 | 17.7 | .596 |
| Cory Lidle | Cin | sp | 35 | 4 | 2 | .500 | 2 | .500 | 3 | 8 | 3 | .375 | 34 | 20 | 9 | 59.4 | .657 |
| Scott Linebrink | Cin | mr | 30 | 6 | 2 | .333 | 4 | .667 | 10 | 35 | 14 | .400 | 48 | 48 | 20 | 25.3 | .625 |
| Braden Looper | Cin | mr | 32 | 0 | 0 | .000 | 0 | .000 | 2 | 9 | 1 | .111 | 7 | 7 | 4 | 13.1 | .674 |
| Braden Looper | StL | mr | 32 | 1 | 0 | .000 | 0 | .000 | 2 | 19 | 10 | .526 | 38 | 38 | 20 | 26.4 | .643 |
| Braden Looper |   | mr | 32 | 1 | 0 | .000 | 0 | .000 | 4 | 28 | 11 | .393 | 45 | 45 | 24 | 24.3 | .645 |
| Derek Lowe | Pit | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 1 | 0 | 97.5 | .627 |
| Noah Lowry* | Fla | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 89.8 | .593 |
| Brandon Lyon | ChN | mr | 27 | 3 | 0 | .000 | 3 | 1.000 | 8 | 38 | 9 | .237 | 47 | 47 | 12 | 21.9 | .622 |
| Brandon Lyon | NYM | mr | 27 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 5 | 5 | 3 | 24.2 | .620 |
| Brandon Lyon |   | mr | 27 | 3 | 0 | .000 | 3 | 1.000 | 9 | 38 | 9 | .237 | 52 | 52 | 15 | 22.1 | .622 |
| Greg Maddux | ChN | sp | 41 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 92.3 | .658 |
| Ryan Madson | Fla | mr | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 111.5 | .641 |
| Paul Maholm* | ChN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 2 | .500 | 10 | 2 | 1 | 80.5 | .627 |
| John Maine | Atl | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 79.7 | .617 |
| Gary Majewski | Was | mr | 27 | 3 | 1 | .333 | 1 | .333 | 1 | 21 | 9 | .429 | 24 | 24 | 8 | 17.3 | .578 |
| Carlos Marmol | Phi | sp | 24 | 10 | 1 | .100 | 5 | .500 | 11 | 17 | 9 | .529 | 65 | 65 | 20 | 19.6 | .518 |
| Jason Marquis | StL | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 21 | 7 | 5 | 82.7 | .602 |
| Sean Marshall* | Pit | sp | 24 | 8 | 3 | .375 | 0 | .000 | 5 | 9 | 3 | .333 | 35 | 34 | 17 | 31.1 | .577 |
| Damaso Marte* | SD | mr | 32 | 1 | 0 | .000 | 1 | 1.000 | 11 | 17 | 5 | .294 | 27 | 27 | 7 | 16.6 | .558 |
| Pedro Martinez | SF | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 86.3 | .626 |
| Juan Mateo | StL | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 112.0 | .527 |
| Macay McBride* | Was | mr | 24 | 2 | 0 | .000 | 1 | .500 | 1 | 8 | 4 | .500 | 19 | 19 | 1 | 13.1 | .520 |
| Brandon Medders | Was | mr | 27 | 8 | 0 | .000 | 2 | .250 | 11 | 25 | 7 | .280 | 52 | 52 | 15 | 15.2 | .596 |
| Cla Meredith | Atl | mr | 24 | 2 | 1 | .500 | 0 | .000 | 7 | 17 | 7 | .412 | 32 | 32 | 16 | 21.9 | .678 |
| Jose Mesa | ChN | mr | 41 | 1 | 1 | 1.000 | 0 | .000 | 1 | 10 | 5 | .500 | 16 | 16 | 8 | 21.4 | .594 |
| Trever Miller* | SF | mr | 34 | 12 | 6 | .500 | 5 | .417 | 23 | 51 | 14 | .275 | 59 | 59 | 14 | 15.4 | .627 |
| Kevin Millwood | NYM | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 93.3 | .646 |
| Sergio Mitre | Was | sp | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 4 | 2 | .500 | 7 | 7 | 1 | 20.6 | .618 |
| Matt Morris | SF | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 97.7 | .614 |
| Brett Myers | Pit | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 99.2 | .627 |
| Joe Nathan | Pit | cl | 32 | 43 | 38 | .884 | 5 | .116 | 1 | 31 | 7 | .226 | 56 | 56 | 48 | 18.3 | .649 |
| Fernando Nieve | Phi | mr | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 99.9 | .604 |
| Ricky Nolasco | Fla | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 91.8 | .620 |
| Roberto Novoa | Phi | mr | 27 | 8 | 0 | .000 | 6 | .750 | 15 | 23 | 9 | .391 | 65 | 65 | 14 | 19.1 | .583 |
| Mike O'Connor* | Phi | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 103.2 | .593 |
| Tomo Ohka | SD | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 100.1 | .605 |
| Will Ohman* | Mil | mr | 29 | 0 | 0 | .000 | 0 | .000 | 2 | 13 | 1 | .077 | 10 | 10 | 3 | 14.0 | .607 |
| Darren Oliver* | Mil | mr | 36 | 6 | 0 | .000 | 3 | .500 | 17 | 48 | 13 | .271 | 69 | 69 | 20 | 17.8 | .620 |
| Scott Olsen* | Mil | sp | 23 | 1 | 0 | .000 | 1 | 1.000 | 0 | 0 | 0 | .000 | 24 | 2 | 0 | 91.0 | .585 |
| Ramon Ortiz | Phi | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 105.4 | .621 |
| Russ Ortiz | ChN | mr | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 6 | 6 | 2 | 30.7 | .516 |
| Roy Oswalt | NYM | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 34 | 1 | 1 | 98.0 | .669 |
| Akinori Otsuka | Atl | cl | 35 | 8 | 7 | .875 | 0 | .000 | 5 | 14 | 6 | .429 | 39 | 39 | 21 | 23.4 | .664 |
| Vicente Padilla | StL | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 101.4 | .626 |
| Chad Paronto | Cin | mr | 31 | 8 | 3 | .375 | 5 | .625 | 10 | 18 | 7 | .389 | 39 | 39 | 10 | 23.9 | .619 |
| John Patterson | SF | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 103.0 | .602 |
| Jake Peavy | StL | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 106.5 | .639 |
| Mike Pelfrey | ChN | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 113.5 | .548 |
| Tony Pena | Pit | mr | 25 | 1 | 0 | .000 | 1 | 1.000 | 3 | 11 | 6 | .545 | 15 | 15 | 5 | 12.1 | .626 |
| Brad Penny | ChN | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 93.0 | .618 |
| Beltran Perez | Fla | mr | 25 | 1 | 1 | 1.000 | 0 | .000 | 0 | 6 | 4 | .667 | 5 | 5 | 1 | 25.2 | .587 |
| Oliver Perez* | Cin | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 0 | 20.0 | .450 |
| Yusmeiro Petit | Fla | mr | 22 | 2 | 1 | .500 | 1 | .500 | 0 | 5 | 2 | .400 | 7 | 7 | 2 | 21.1 | .676 |
| Renyel Pinto* | Fla | mr | 24 | 1 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 3 | 3 | 1 | 24.0 | .542 |
| Chad Qualls | Phi | mr | 28 | 15 | 11 | .733 | 3 | .200 | 0 | 32 | 12 | .375 | 34 | 34 | 31 | 13.3 | .602 |
| Chad Qualls | Pit | mr | 28 | 4 | 1 | .250 | 3 | .750 | 8 | 10 | 5 | .500 | 28 | 28 | 7 | 22.1 | .616 |
| Chad Qualls |   | mr | 28 | 19 | 12 | .632 | 6 | .316 | 8 | 42 | 17 | .405 | 62 | 62 | 38 | 17.3 | .610 |
| Elizardo Ramirez | StL | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 94.6 | .642 |
| Horacio Ramirez* | ChN | sp | 27 | 2 | 1 | .500 | 1 | .500 | 1 | 8 | 3 | .375 | 12 | 8 | 3 | 50.3 | .595 |
| Ramon Ramirez | StL | mr | 25 | 5 | 2 | .400 | 2 | .400 | 8 | 30 | 9 | .300 | 54 | 54 | 18 | 21.6 | .578 |
| Jon Rauch | Mil | mr | 28 | 7 | 1 | .143 | 6 | .857 | 22 | 24 | 10 | .417 | 65 | 65 | 16 | 19.4 | .611 |
| Ken Ray | SD | mr | 32 | 7 | 2 | .286 | 3 | .429 | 7 | 25 | 9 | .360 | 76 | 76 | 38 | 15.4 | .607 |
| Chris Resop | Fla | mr | 24 | 1 | 1 | 1.000 | 0 | .000 | 0 | 5 | 1 | .200 | 7 | 7 | 3 | 15.7 | .573 |
| Anthony Reyes | Atl | sp | 25 | 2 | 2 | 1.000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 7 | 5 | 53.6 | .557 |
| Saul Rivera | Phi | mr | 29 | 6 | 3 | .500 | 3 | .500 | 13 | 34 | 15 | .441 | 52 | 52 | 15 | 17.1 | .586 |
| Wandy Rodriguez* | NYM | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 145.0 | .524 |
| Wandy Rodriguez* | Phi | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 103.4 | .619 |
| Wandy Rodriguez* |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 106.1 | .610 |
| Kirk Saarloos | SD | mr | 28 | 4 | 3 | .750 | 0 | .000 | 4 | 35 | 11 | .314 | 51 | 51 | 16 | 30.5 | .614 |
| Takashi Saito | Mil | cl | 37 | 44 | 37 | .841 | 6 | .136 | 0 | 40 | 13 | .325 | 56 | 56 | 51 | 14.5 | .643 |
| Chris Sampson | SF | mr | 29 | 1 | 1 | 1.000 | 0 | .000 | 1 | 8 | 5 | .625 | 15 | 12 | 2 | 33.7 | .708 |
| Anibal Sanchez | Phi | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 97.9 | .592 |
| Duaner Sanchez | Fla | mr | 27 | 9 | 6 | .667 | 3 | .333 | 11 | 41 | 9 | .220 | 54 | 54 | 19 | 17.2 | .574 |
| Jonathan Sanchez* | ChN | mr | 24 | 4 | 2 | .500 | 1 | .250 | 5 | 18 | 9 | .500 | 40 | 40 | 13 | 19.8 | .563 |
| Victor Santos | Phi | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 103.3 | .613 |
| Curt Schilling | SD | sp | 40 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 92.4 | .691 |
| Jason Schmidt | Cin | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 107.6 | .627 |
| Aaron Sele | Cin | sp | 37 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 21 | 1 | 0 | 82.5 | .650 |
| Jae Seo | Cin | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 4 | 1.000 | 2 | 2 | 2 | 19.0 | .658 |
| Josh Sharpless | Was | mr | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 6 | 3 | .500 | 4 | 4 | 2 | 15.3 | .590 |
| Ben Sheets | Pit | sp | 28 | 1 | 1 | 1.000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 1 | 1 | 86.8 | .714 |
| Carlos Silva | Phi | sp | 28 | 1 | 0 | .000 | 0 | .000 | 2 | 12 | 5 | .417 | 54 | 54 | 39 | 40.7 | .671 |
| John Smoltz | SF | sp | 40 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 103.0 | .634 |
| Ian Snell | Atl | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 104.0 | .626 |
| Justin Speier | SD | mr | 33 | 7 | 0 | .000 | 7 | 1.000 | 21 | 44 | 16 | .364 | 62 | 62 | 11 | 14.5 | .630 |
| Russ Springer | ChN | mr | 38 | 6 | 4 | .667 | 2 | .333 | 3 | 35 | 12 | .343 | 48 | 48 | 10 | 21.1 | .612 |
| Mike Stanton* | Cin | mr | 40 | 8 | 5 | .625 | 1 | .125 | 4 | 31 | 17 | .548 | 44 | 44 | 22 | 20.5 | .623 |
| Jeff Suppan | SD | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 100.0 | .607 |
| Brian Sweeney | Cin | mr | 33 | 4 | 1 | .250 | 3 | .750 | 2 | 14 | 10 | .714 | 18 | 18 | 7 | 17.5 | .683 |
| Brian Sweeney | StL | mr | 33 | 2 | 2 | 1.000 | 0 | .000 | 4 | 19 | 8 | .421 | 24 | 24 | 17 | 19.0 | .664 |
| Brian Sweeney |   | mr | 33 | 6 | 3 | .500 | 3 | .500 | 6 | 33 | 18 | .545 | 42 | 42 | 24 | 18.3 | .671 |
| Taylor Tankersley* | SD | mr | 24 | 12 | 6 | .500 | 5 | .417 | 14 | 32 | 9 | .281 | 53 | 53 | 15 | 14.7 | .565 |
| Julian Tavarez | Phi | mr | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 2 | .400 | 10 | 2 | 0 | 90.1 | .612 |
| Robinson Tejeda | Mil | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 4 | 4 | 2 | 19.5 | .551 |
| Brad Thompson | Cin | mr | 25 | 6 | 2 | .333 | 4 | .667 | 8 | 18 | 8 | .444 | 37 | 35 | 15 | 26.3 | .641 |
| Mike Thompson | SF | sp | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 1 | 1.000 | 16 | 16 | 8 | 22.7 | .634 |
| Mike Timlin | Fla | mr | 41 | 6 | 1 | .167 | 5 | .833 | 2 | 65 | 22 | .338 | 54 | 54 | 11 | 19.4 | .645 |
| Salomon Torres | Fla | mr | 35 | 5 | 0 | .000 | 3 | .600 | 6 | 52 | 14 | .269 | 59 | 59 | 12 | 20.3 | .609 |
| Derrick Turnbow | ChN | cl | 29 | 7 | 1 | .143 | 4 | .571 | 4 | 28 | 14 | .500 | 37 | 37 | 10 | 20.5 | .554 |
| Jose Valverde | SF | cl | 27 | 1 | 1 | 1.000 | 0 | .000 | 8 | 14 | 6 | .429 | 44 | 44 | 20 | 25.3 | .591 |
| Claudio Vargas | Was | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 100.2 | .618 |
| Javier Vazquez | Atl | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 108.8 | .650 |
| Carlos Villanueva | NYM | sp | 23 | 24 | 17 | .708 | 6 | .250 | 4 | 10 | 6 | .600 | 41 | 37 | 22 | 20.7 | .634 |
| Oscar Villarreal | Fla | mr | 25 | 1 | 0 | .000 | 1 | 1.000 | 10 | 43 | 16 | .372 | 65 | 64 | 22 | 23.3 | .621 |
| Ron Villone* | NYM | mr | 37 | 0 | 0 | .000 | 0 | .000 | 0 | 8 | 4 | .500 | 5 | 5 | 1 | 25.6 | .547 |
| Luis Vizcaino | ChN | mr | 32 | 11 | 5 | .455 | 6 | .545 | 8 | 53 | 16 | .302 | 61 | 61 | 30 | 19.7 | .601 |
| Billy Wagner* | Atl | cl | 35 | 33 | 28 | .848 | 5 | .152 | 0 | 19 | 7 | .368 | 45 | 45 | 42 | 19.2 | .629 |
| Billy Wagner* | SF | cl | 35 | 7 | 4 | .571 | 3 | .429 | 0 | 6 | 2 | .333 | 9 | 9 | 8 | 15.7 | .617 |
| Billy Wagner* |   | cl | 35 | 40 | 32 | .800 | 8 | .200 | 0 | 25 | 9 | .360 | 54 | 54 | 50 | 18.6 | .627 |
| Ryan Wagner | Pit | mr | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 6 | 3 | 18.2 | .587 |
| Adam Wainwright | NYM | mr | 25 | 1 | 0 | .000 | 1 | 1.000 | 3 | 4 | 1 | .250 | 15 | 15 | 5 | 24.6 | .596 |
| David Weathers | Atl | mr | 37 | 7 | 3 | .429 | 3 | .429 | 4 | 21 | 6 | .286 | 52 | 52 | 25 | 24.6 | .581 |
| Brandon Webb | Pit | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 100.5 | .650 |
| Dan Wheeler | NYM | mr | 29 | 4 | 2 | .500 | 1 | .250 | 14 | 28 | 2 | .071 | 52 | 52 | 18 | 14.0 | .671 |
| Woody Williams | Was | sp | 40 | 1 | 0 | .000 | 1 | 1.000 | 0 | 4 | 3 | .750 | 28 | 2 | 0 | 82.1 | .629 |
| Dontrelle Willis* | SF | sp | 25 | 0 | 0 | .000 | 0 | .000 | 3 | 0 | 0 | .000 | 34 | 3 | 0 | 104.5 | .589 |
| Matt Wise | SF | mr | 31 | 3 | 0 | .000 | 2 | .667 | 8 | 12 | 3 | .250 | 33 | 33 | 12 | 23.2 | .617 |
| Randy Wolf* | Phi | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 112.8 | .578 |
| Jamey Wright | Cin | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 4 | 4 | 1 | 18.0 | .556 |
| Michael Wuertz | Phi | mr | 28 | 8 | 7 | .875 | 1 | .125 | 0 | 13 | 4 | .308 | 12 | 12 | 9 | 11.6 | .590 |
| Michael Wuertz | Pit | mr | 28 | 1 | 1 | 1.000 | 0 | .000 | 3 | 3 | 1 | .333 | 13 | 13 | 5 | 24.8 | .604 |
| Michael Wuertz |   | mr | 28 | 9 | 8 | .889 | 1 | .111 | 3 | 16 | 5 | .313 | 25 | 25 | 14 | 18.5 | .600 |
| Tyler Yates | Mil | mr | 29 | 1 | 0 | .000 | 0 | .000 | 8 | 19 | 5 | .263 | 30 | 30 | 9 | 22.7 | .579 |
| Shane Youman* | Was | sp | 27 | 4 | 3 | .750 | 1 | .250 | 1 | 14 | 2 | .143 | 11 | 11 | 6 | 14.0 | .552 |
| Chris Young | Mil | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 1 | 0 | 93.0 | .619 |
| Carlos Zambrano | Cin | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 27 | 0 | 0 | 122.7 | .579 |
| Carlos Zambrano | StL | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 109.5 | .603 |
| Carlos Zambrano |   | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 121.0 | .581 |