League pitching register - 2009
Regular season
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Manny Acosta | Mil | mr | 28 | 4.99 | 3 | 6 | 0 | 50 | 0 | 0 | 0 | 57.2 | 51 | 36 | 32 | 32 | 40 | 7 | 8 |
| Mike Adams | StL | mr | 30 | 3.25 | 2 | 3 | 10 | 25 | 0 | 0 | 0 | 36.0 | 29 | 14 | 13 | 11 | 41 | 2 | 1 |
| Mike Adams | SF | mr | 30 | 4.68 | 6 | 4 | 0 | 30 | 0 | 0 | 0 | 32.2 | 28 | 18 | 17 | 18 | 43 | 6 | 1 |
| Mike Adams |   | mr | 30 | 3.93 | 8 | 7 | 10 | 55 | 0 | 0 | 0 | 68.2 | 57 | 32 | 30 | 29 | 84 | 8 | 2 |
| Jeremy Affeldt* | SD | mr | 30 | 4.88 | 4 | 6 | 1 | 55 | 0 | 0 | 0 | 62.2 | 60 | 36 | 34 | 25 | 61 | 6 | 4 |
| Matt Albers | Phi | mr | 26 | 3.38 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 8.0 | 9 | 3 | 3 | 3 | 6 | 1 | 3 |
| Alberto Arias | Fla | mr | 25 | 4.66 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | 9.2 | 9 | 5 | 5 | 4 | 5 | 1 | 4 |
| Bronson Arroyo | Mil | sp | 32 | 5.84 | 3 | 3 | 0 | 10 | 10 | 2 | 0 | 74.0 | 93 | 48 | 48 | 31 | 54 | 10 | 10 |
| Brandon Backe | Phi | sp | 31 | 6.67 | 4 | 10 | 0 | 23 | 21 | 0 | 0 | 120.0 | 161 | 93 | 89 | 44 | 87 | 32 | 16 |
| Cha Seung Baek | Fla | sp | 29 | 5.81 | 3 | 10 | 0 | 27 | 21 | 0 | 0 | 134.2 | 149 | 96 | 87 | 54 | 76 | 27 | 18 |
| Collin Balester | SD | sp | 23 | 5.24 | 5 | 5 | 0 | 14 | 14 | 0 | 0 | 77.1 | 82 | 45 | 45 | 31 | 47 | 11 | 10 |
| Josh Banks | Phi | sp | 26 | 4.32 | 2 | 1 | 0 | 5 | 3 | 0 | 0 | 25.0 | 32 | 17 | 12 | 9 | 17 | 2 | 4 |
| Brian Bannister | SD | sp | 28 | 4.58 | 3 | 9 | 0 | 26 | 26 | 0 | 0 | 151.1 | 166 | 80 | 77 | 43 | 95 | 24 | 9 |
| Josh Beckett | Mil | sp | 29 | 3.78 | 9 | 11 | 0 | 25 | 25 | 2 | 2 | 185.2 | 180 | 82 | 78 | 35 | 199 | 22 | 9 |
| Joe Beimel* | Fla | mr | 32 | 3.10 | 4 | 5 | 3 | 42 | 0 | 0 | 0 | 61.0 | 63 | 23 | 21 | 30 | 37 | 4 | 6 |
| Heath Bell | Mil | mr | 31 | 4.72 | 6 | 5 | 0 | 50 | 0 | 0 | 0 | 53.1 | 50 | 28 | 28 | 17 | 43 | 7 | 5 |
| Jeff Bennett | Pit | mr | 29 | 3.10 | 5 | 5 | 1 | 65 | 0 | 0 | 0 | 93.0 | 97 | 42 | 32 | 38 | 55 | 8 | 18 |
| Jason Bergmann | Phi | sp | 27 | 5.51 | 3 | 7 | 0 | 10 | 10 | 0 | 0 | 65.1 | 78 | 48 | 40 | 18 | 45 | 16 | 1 |
| Chad Billingsley | StL | sp | 24 | 5.04 | 8 | 16 | 0 | 34 | 34 | 2 | 1 | 210.2 | 241 | 127 | 118 | 93 | 194 | 24 | 23 |
| Mitchell Boggs | Pit | sp | 25 | 5.94 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 16.2 | 22 | 11 | 11 | 7 | 6 | 4 | 3 |
| Blaine Boyer | Fla | mr | 27 | 8.51 | 3 | 6 | 3 | 52 | 0 | 0 | 0 | 79.1 | 113 | 86 | 75 | 49 | 58 | 19 | 6 |
| Bill Bray* | SF | mr | 26 | 5.51 | 4 | 1 | 3 | 56 | 0 | 0 | 0 | 50.2 | 69 | 31 | 31 | 26 | 59 | 5 | 4 |
| Doug Brocail | Was | mr | 42 | 3.14 | 1 | 0 | 0 | 42 | 0 | 0 | 0 | 48.2 | 46 | 20 | 17 | 17 | 35 | 5 | 2 |
| Jonathan Broxton | Pit | mr | 25 | 3.95 | 2 | 3 | 17 | 60 | 0 | 0 | 0 | 68.1 | 53 | 32 | 30 | 41 | 87 | 4 | 5 |
| Brian Bruney | ChN | mr | 27 | 4.37 | 1 | 1 | 4 | 23 | 0 | 0 | 0 | 22.2 | 14 | 11 | 11 | 10 | 26 | 2 | 2 |
| Taylor Buchholz | NYM | mr | 27 | 2.47 | 3 | 4 | 50 | 62 | 0 | 0 | 0 | 65.2 | 51 | 19 | 18 | 11 | 49 | 3 | 3 |
| A.J. Burnett | StL | sp | 32 | 4.11 | 16 | 12 | 0 | 35 | 35 | 3 | 1 | 230.0 | 225 | 121 | 105 | 74 | 226 | 26 | 17 |
| Sean Burnett* | ChN | mr | 26 | 2.57 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 7.0 | 5 | 3 | 2 | 2 | 7 | 2 | 0 |
| Jared Burton | SF | mr | 28 | 3.38 | 4 | 3 | 1 | 57 | 0 | 0 | 0 | 69.1 | 57 | 26 | 26 | 24 | 70 | 5 | 3 |
| Dave Bush | Mil | sp | 29 | 4.52 | 11 | 12 | 0 | 29 | 29 | 1 | 0 | 195.1 | 177 | 105 | 98 | 39 | 99 | 41 | 17 |
| Matt Cain | NYM | sp | 24 | 4.53 | 19 | 3 | 0 | 36 | 36 | 0 | 0 | 228.2 | 213 | 120 | 115 | 90 | 205 | 22 | 6 |
| Jorge Campillo | SF | sp | 30 | 3.78 | 10 | 8 | 0 | 24 | 24 | 3 | 1 | 157.1 | 159 | 69 | 66 | 43 | 109 | 21 | 10 |
| Matt Capps | StL | cl | 25 | 3.30 | 4 | 2 | 23 | 50 | 0 | 0 | 0 | 60.0 | 56 | 23 | 22 | 4 | 45 | 8 | 6 |
| Buddy Carlyle | LA | mr | 31 | 3.03 | 5 | 3 | 2 | 52 | 0 | 0 | 0 | 74.1 | 61 | 26 | 25 | 24 | 73 | 9 | 11 |
| Chris Carpenter | Mil | sp | 34 | 2.57 | 2 | 1 | 0 | 4 | 4 | 0 | 0 | 21.0 | 21 | 8 | 6 | 6 | 12 | 2 | 3 |
| Shawn Chacon | Fla | sp | 31 | 5.84 | 2 | 1 | 0 | 5 | 5 | 0 | 0 | 24.2 | 32 | 19 | 16 | 8 | 21 | 5 | 2 |
| Vinnie Chulk | Was | mr | 30 | 2.35 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 7.2 | 5 | 2 | 2 | 1 | 4 | 2 | 0 |
| Todd Coffey | Phi | mr | 28 | 7.24 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 13.2 | 21 | 11 | 11 | 3 | 12 | 1 | 1 |
| Jesus Colome | Phi | mr | 31 | 4.82 | 3 | 8 | 2 | 64 | 0 | 0 | 0 | 71.0 | 70 | 45 | 38 | 46 | 60 | 9 | 7 |
| Bartolo Colon | Fla | sp | 36 | 5.68 | 1 | 2 | 0 | 4 | 4 | 0 | 0 | 25.1 | 30 | 16 | 16 | 3 | 14 | 4 | 2 |
| Aaron Cook | Was | sp | 30 | 4.82 | 6 | 5 | 0 | 17 | 17 | 0 | 0 | 97.0 | 118 | 58 | 52 | 29 | 38 | 9 | 23 |
| Aaron Cook | Fla | sp | 30 | 5.97 | 2 | 8 | 0 | 11 | 11 | 0 | 0 | 57.1 | 74 | 44 | 38 | 25 | 35 | 6 | 11 |
| Aaron Cook |   | sp | 30 | 5.25 | 8 | 13 | 0 | 28 | 28 | 0 | 0 | 154.1 | 192 | 102 | 90 | 54 | 73 | 15 | 34 |
| Francisco Cordero | Atl | cl | 34 | 4.35 | 2 | 1 | 8 | 47 | 0 | 0 | 0 | 62.0 | 70 | 32 | 30 | 35 | 64 | 4 | 6 |
| Manuel Corpas | Was | mr | 26 | 4.56 | 2 | 0 | 1 | 54 | 0 | 0 | 0 | 79.0 | 103 | 46 | 40 | 33 | 52 | 5 | 16 |
| Kevin Correia | LA | sp | 28 | 8.18 | 2 | 5 | 0 | 16 | 9 | 1 | 0 | 69.1 | 110 | 67 | 63 | 47 | 34 | 17 | 11 |
| Juan Cruz | Mil | mr | 30 | 5.88 | 3 | 3 | 0 | 39 | 0 | 0 | 0 | 41.1 | 43 | 30 | 27 | 36 | 52 | 5 | 2 |
| Johnny Cueto | Was | sp | 23 | 3.80 | 10 | 14 | 0 | 30 | 30 | 2 | 0 | 189.2 | 170 | 89 | 80 | 80 | 192 | 21 | 14 |
| Kyle Davies | Phi | sp | 25 | 4.42 | 9 | 7 | 0 | 20 | 19 | 0 | 0 | 128.1 | 152 | 73 | 63 | 37 | 91 | 14 | 17 |
| Doug Davis* | Was | sp | 33 | 3.38 | 7 | 5 | 0 | 13 | 13 | 4 | 1 | 88.0 | 81 | 34 | 33 | 33 | 71 | 10 | 9 |
| Jorge De La Rosa* | Fla | sp | 28 | 6.51 | 2 | 11 | 0 | 18 | 16 | 0 | 0 | 84.1 | 103 | 62 | 61 | 46 | 95 | 14 | 8 |
| Ryan Dempster | Was | sp | 32 | 2.77 | 10 | 17 | 0 | 34 | 34 | 2 | 1 | 227.1 | 166 | 76 | 70 | 101 | 204 | 16 | 24 |
| Joey Devine | SF | mr | 25 | 0.18 | 1 | 0 | 40 | 50 | 0 | 0 | 0 | 50.0 | 27 | 3 | 1 | 10 | 57 | 0 | 0 |
| Zach Duke* | Phi | sp | 26 | 6.36 | 3 | 7 | 0 | 12 | 12 | 1 | 0 | 80.2 | 104 | 60 | 57 | 27 | 37 | 10 | 5 |
| Chad Durbin | ChN | mr | 31 | 3.09 | 4 | 2 | 8 | 59 | 0 | 0 | 0 | 75.2 | 67 | 28 | 26 | 36 | 43 | 2 | 10 |
| Dana Eveland* | SF | sp | 25 | 5.81 | 9 | 5 | 0 | 26 | 21 | 0 | 0 | 131.2 | 155 | 87 | 85 | 67 | 101 | 16 | 13 |
| Pedro Feliciano* | Fla | mr | 32 | 5.40 | 2 | 0 | 0 | 7 | 0 | 0 | 0 | 15.0 | 18 | 10 | 9 | 9 | 15 | 1 | 0 |
| Jeff Francis* | Was | sp | 28 | 5.97 | 7 | 12 | 0 | 27 | 22 | 0 | 0 | 150.2 | 170 | 111 | 100 | 54 | 90 | 21 | 9 |
| Brian Fuentes* | StL | cl | 33 | 2.16 | 3 | 4 | 3 | 29 | 0 | 0 | 0 | 33.1 | 13 | 8 | 8 | 20 | 43 | 1 | 2 |
| Brian Fuentes* | SD | cl | 33 | 2.92 | 2 | 5 | 6 | 29 | 0 | 0 | 0 | 24.2 | 21 | 9 | 8 | 11 | 30 | 1 | 1 |
| Brian Fuentes* |   | cl | 33 | 2.48 | 5 | 9 | 9 | 58 | 0 | 0 | 0 | 58.0 | 34 | 17 | 16 | 31 | 73 | 2 | 3 |
| Sean Gallagher | ChN | sp | 23 | 5.48 | 0 | 2 | 0 | 4 | 4 | 0 | 0 | 21.1 | 24 | 14 | 13 | 15 | 21 | 2 | 1 |
| Yovani Gallardo | StL | sp | 23 | 9.00 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 5.0 | 7 | 5 | 5 | 3 | 4 | 1 | 2 |
| Geoff Geary | Was | mr | 32 | 2.57 | 4 | 2 | 0 | 70 | 0 | 0 | 0 | 70.0 | 48 | 21 | 20 | 27 | 57 | 4 | 10 |
| Josh Geer | Atl | sp | 26 | 7.41 | 0 | 2 | 0 | 3 | 3 | 0 | 0 | 17.0 | 27 | 15 | 14 | 3 | 15 | 2 | 2 |
| Edgar Gonzalez | NYM | mr | 26 | 8.31 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 13.0 | 18 | 12 | 12 | 0 | 6 | 4 | 0 |
| Mike Gonzalez* | Atl | cl | 31 | 2.81 | 2 | 4 | 5 | 36 | 0 | 0 | 0 | 41.2 | 32 | 13 | 13 | 15 | 58 | 5 | 1 |
| John Grabow* | Phi | mr | 30 | 6.00 | 3 | 3 | 5 | 39 | 0 | 0 | 0 | 33.0 | 38 | 25 | 22 | 21 | 29 | 9 | 4 |
| Kevin Gregg | Was | cl | 31 | 3.38 | 3 | 6 | 16 | 58 | 0 | 0 | 0 | 61.1 | 45 | 23 | 23 | 22 | 60 | 5 | 5 |
| Jason Grilli | Atl | mr | 32 | 4.16 | 6 | 3 | 0 | 60 | 0 | 0 | 0 | 88.2 | 86 | 46 | 41 | 37 | 79 | 7 | 9 |
| Cole Hamels* | LA | sp | 25 | 2.68 | 15 | 9 | 0 | 31 | 31 | 6 | 4 | 225.0 | 188 | 76 | 67 | 63 | 209 | 23 | 16 |
| Joel Hanrahan | Fla | mr | 27 | 4.29 | 1 | 3 | 3 | 38 | 0 | 0 | 0 | 56.2 | 46 | 33 | 27 | 38 | 69 | 5 | 5 |
| J.A. Happ* | Mil | sp | 26 | 1.76 | 3 | 1 | 0 | 6 | 6 | 1 | 0 | 41.0 | 34 | 10 | 8 | 10 | 37 | 4 | 0 |
| Aaron Harang | SD | sp | 31 | 3.61 | 10 | 14 | 0 | 31 | 31 | 3 | 1 | 204.2 | 198 | 90 | 82 | 46 | 162 | 26 | 6 |
| Dan Haren | NYM | sp | 28 | 3.04 | 18 | 7 | 0 | 36 | 36 | 1 | 0 | 246.0 | 206 | 94 | 83 | 56 | 222 | 23 | 15 |
| Aaron Heilman | NYM | mr | 30 | 3.12 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 8.2 | 8 | 3 | 3 | 3 | 11 | 0 | 0 |
| Aaron Heilman | Atl | mr | 30 | 9.95 | 2 | 0 | 0 | 14 | 0 | 0 | 0 | 25.1 | 33 | 33 | 28 | 28 | 26 | 6 | 1 |
| Aaron Heilman |   | mr | 30 | 8.21 | 2 | 0 | 0 | 24 | 0 | 0 | 0 | 34.0 | 41 | 36 | 31 | 31 | 37 | 6 | 1 |
| Mark Hendrickson* | Phi | sp | 35 | 5.81 | 3 | 9 | 2 | 47 | 7 | 0 | 0 | 145.2 | 183 | 104 | 94 | 64 | 105 | 22 | 12 |
| Clay Hensley | Atl | mr | 29 | 7.61 | 2 | 5 | 0 | 8 | 8 | 0 | 0 | 49.2 | 65 | 47 | 42 | 43 | 32 | 6 | 11 |
| Shawn Hill | Atl | sp | 28 | 8.15 | 0 | 2 | 0 | 4 | 4 | 0 | 0 | 17.2 | 36 | 20 | 16 | 4 | 13 | 2 | 3 |
| Alex Hinshaw* | Phi | mr | 26 | 8.58 | 3 | 3 | 1 | 49 | 0 | 0 | 0 | 35.2 | 40 | 37 | 34 | 28 | 47 | 11 | 3 |
| Trevor Hoffman | Atl | cl | 41 | 7.74 | 3 | 5 | 2 | 40 | 0 | 0 | 0 | 54.2 | 60 | 49 | 47 | 14 | 41 | 20 | 3 |
| Tim Hudson | NYM | sp | 33 | 3.02 | 9 | 4 | 0 | 17 | 17 | 0 | 0 | 104.1 | 101 | 41 | 35 | 35 | 77 | 12 | 15 |
| Tim Hudson | StL | sp | 33 | 2.38 | 3 | 3 | 0 | 8 | 8 | 0 | 0 | 53.0 | 40 | 14 | 14 | 16 | 33 | 1 | 6 |
| Tim Hudson |   | sp | 33 | 2.80 | 12 | 7 | 0 | 25 | 25 | 0 | 0 | 157.1 | 141 | 55 | 49 | 51 | 110 | 13 | 21 |
| Jason Isringhausen | StL | cl | 36 | 6.59 | 0 | 1 | 0 | 33 | 0 | 0 | 0 | 42.1 | 47 | 31 | 31 | 32 | 31 | 6 | 1 |
| Edwin Jackson | StL | sp | 25 | 4.97 | 2 | 2 | 0 | 13 | 7 | 0 | 0 | 50.2 | 62 | 30 | 28 | 26 | 31 | 4 | 6 |
| Ubaldo Jimenez | Fla | sp | 25 | 5.02 | 12 | 12 | 0 | 33 | 33 | 0 | 0 | 188.1 | 192 | 123 | 105 | 105 | 144 | 14 | 20 |
| Josh Johnson | Pit | sp | 25 | 4.79 | 5 | 5 | 0 | 20 | 20 | 0 | 0 | 94.0 | 116 | 57 | 50 | 41 | 88 | 10 | 13 |
| Randy Johnson* | Atl | sp | 45 | 4.91 | 8 | 15 | 0 | 29 | 29 | 4 | 1 | 192.1 | 221 | 117 | 105 | 51 | 183 | 21 | 11 |
| Jair Jurrjens | LA | sp | 23 | 4.10 | 11 | 8 | 0 | 29 | 29 | 1 | 1 | 188.2 | 196 | 91 | 86 | 64 | 141 | 12 | 17 |
| Jeff Karstens | Atl | sp | 26 | 4.82 | 2 | 4 | 0 | 7 | 7 | 1 | 0 | 46.2 | 56 | 29 | 25 | 15 | 20 | 4 | 7 |
| Logan Kensing | Phi | mr | 26 | 7.62 | 3 | 4 | 1 | 57 | 0 | 0 | 0 | 56.2 | 85 | 50 | 48 | 35 | 54 | 7 | 6 |
| Clayton Kershaw* | SD | sp | 21 | 5.47 | 4 | 7 | 0 | 16 | 12 | 1 | 0 | 79.0 | 87 | 49 | 48 | 34 | 81 | 9 | 6 |
| Hong-Chih Kuo* | NYM | mr | 27 | 3.01 | 9 | 3 | 0 | 61 | 0 | 0 | 0 | 83.2 | 76 | 29 | 28 | 27 | 110 | 8 | 3 |
| Hiroki Kuroda | StL | sp | 34 | 4.28 | 10 | 11 | 0 | 30 | 30 | 2 | 1 | 199.2 | 215 | 112 | 95 | 59 | 106 | 24 | 13 |
| John Lannan* | LA | sp | 24 | 4.58 | 9 | 12 | 0 | 30 | 30 | 0 | 0 | 196.1 | 202 | 109 | 100 | 85 | 124 | 32 | 27 |
| Wade LeBlanc* | SF | sp | 24 | 4.96 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 16.1 | 21 | 10 | 9 | 11 | 14 | 1 | 2 |
| Wil Ledezma* | Phi | mr | 28 | 13.50 | 1 | 2 | 0 | 3 | 2 | 0 | 0 | 9.1 | 19 | 19 | 14 | 14 | 8 | 2 | 1 |
| Brad Lidge | Pit | cl | 32 | 0.76 | 0 | 2 | 19 | 31 | 0 | 0 | 0 | 35.2 | 18 | 4 | 3 | 20 | 35 | 0 | 6 |
| Brad Lidge | SD | cl | 32 | 2.86 | 1 | 1 | 18 | 30 | 0 | 0 | 0 | 28.1 | 13 | 10 | 9 | 19 | 42 | 2 | 3 |
| Brad Lidge |   | cl | 32 | 1.69 | 1 | 3 | 37 | 61 | 0 | 0 | 0 | 64.0 | 31 | 14 | 12 | 39 | 77 | 2 | 9 |
| Ted Lilly* | ChN | sp | 33 | 4.33 | 12 | 12 | 0 | 32 | 32 | 1 | 0 | 201.2 | 199 | 107 | 97 | 70 | 199 | 31 | 10 |
| Tim Lincecum | ChN | sp | 25 | 3.71 | 13 | 12 | 0 | 32 | 32 | 0 | 0 | 204.0 | 201 | 93 | 84 | 70 | 241 | 18 | 22 |
| Mike Lincoln | LA | mr | 34 | 4.30 | 5 | 6 | 2 | 52 | 0 | 0 | 0 | 69.0 | 77 | 41 | 33 | 29 | 51 | 13 | 9 |
| Matt Lindstrom | ChN | mr | 29 | 2.94 | 3 | 3 | 3 | 60 | 0 | 0 | 0 | 64.1 | 60 | 26 | 21 | 30 | 46 | 2 | 13 |
| Scott Linebrink | LA | mr | 32 | 4.88 | 3 | 3 | 7 | 39 | 0 | 0 | 0 | 48.0 | 48 | 26 | 26 | 13 | 38 | 7 | 6 |
| Kyle Lohse | SF | sp | 30 | 4.03 | 16 | 6 | 0 | 32 | 32 | 1 | 0 | 209.2 | 230 | 100 | 94 | 50 | 125 | 25 | 19 |
| Braden Looper | StL | sp | 34 | 4.21 | 9 | 10 | 0 | 36 | 25 | 3 | 1 | 194.1 | 201 | 99 | 91 | 49 | 86 | 23 | 27 |
| Derek Lowe | Pit | sp | 36 | 3.87 | 16 | 8 | 0 | 34 | 34 | 4 | 0 | 234.2 | 220 | 113 | 101 | 58 | 152 | 21 | 21 |
| Greg Maddux | ChN | sp | 43 | 4.69 | 15 | 10 | 0 | 32 | 32 | 1 | 0 | 201.2 | 237 | 112 | 105 | 43 | 97 | 28 | 24 |
| Ryan Madson | Fla | mr | 28 | 6.37 | 2 | 7 | 2 | 51 | 0 | 0 | 0 | 76.1 | 104 | 56 | 54 | 31 | 63 | 9 | 10 |
| Paul Maholm* | ChN | sp | 27 | 4.77 | 8 | 7 | 0 | 19 | 19 | 0 | 0 | 117.0 | 139 | 63 | 62 | 54 | 70 | 9 | 15 |
| John Maine | Atl | sp | 28 | 5.40 | 6 | 5 | 0 | 24 | 24 | 0 | 0 | 145.0 | 155 | 98 | 87 | 104 | 148 | 16 | 12 |
| Carlos Marmol | Phi | mr | 26 | 1.98 | 3 | 1 | 26 | 57 | 0 | 0 | 0 | 50.0 | 21 | 11 | 11 | 15 | 61 | 4 | 8 |
| Jason Marquis | Phi | sp | 30 | 6.38 | 5 | 15 | 0 | 31 | 30 | 1 | 0 | 184.2 | 215 | 142 | 131 | 70 | 76 | 34 | 16 |
| Sean Marshall* | Pit | mr | 26 | 4.92 | 6 | 1 | 0 | 29 | 2 | 0 | 0 | 64.0 | 66 | 39 | 35 | 30 | 49 | 6 | 6 |
| Damaso Marte* | SD | mr | 34 | 5.84 | 1 | 4 | 1 | 55 | 0 | 0 | 0 | 61.2 | 73 | 41 | 40 | 22 | 58 | 9 | 1 |
| Shairon Martis | Mil | sp | 22 | 6.10 | 0 | 3 | 0 | 4 | 3 | 1 | 0 | 20.2 | 27 | 19 | 14 | 12 | 22 | 10 | 2 |
| Osiris Matos | Mil | mr | 24 | 5.59 | 1 | 0 | 0 | 7 | 0 | 0 | 0 | 9.2 | 13 | 6 | 6 | 2 | 9 | 0 | 0 |
| Kyle McClellan | LA | mr | 25 | 7.57 | 0 | 2 | 1 | 20 | 0 | 0 | 0 | 27.1 | 41 | 23 | 23 | 18 | 24 | 4 | 4 |
| Seth McClung | Fla | mr | 28 | 4.61 | 3 | 8 | 4 | 34 | 13 | 0 | 0 | 105.1 | 107 | 57 | 54 | 51 | 86 | 8 | 12 |
| Cla Meredith | Atl | mr | 26 | 3.75 | 3 | 1 | 0 | 30 | 0 | 0 | 0 | 48.0 | 50 | 25 | 20 | 21 | 39 | 4 | 10 |
| Andrew Miller* | Mil | sp | 24 | 7.01 | 3 | 3 | 0 | 9 | 6 | 2 | 0 | 51.1 | 62 | 43 | 40 | 30 | 59 | 6 | 2 |
| Justin Miller | Was | mr | 31 | 1.00 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 9.0 | 4 | 1 | 1 | 2 | 11 | 0 | 1 |
| Pat Misch* | SF | mr | 27 | 7.45 | 1 | 0 | 0 | 14 | 0 | 0 | 0 | 9.2 | 16 | 8 | 8 | 2 | 11 | 3 | 1 |
| Garrett Mock | Atl | mr | 26 | 2.70 | 1 | 1 | 1 | 12 | 1 | 0 | 0 | 26.2 | 23 | 9 | 8 | 13 | 27 | 1 | 8 |
| Brian Moehler | Fla | sp | 37 | 6.01 | 2 | 13 | 1 | 30 | 22 | 1 | 0 | 137.2 | 198 | 102 | 92 | 32 | 84 | 23 | 7 |
| Franklin Morales* | Atl | sp | 23 | 4.00 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 18.0 | 17 | 8 | 8 | 12 | 10 | 1 | 2 |
| Charlie Morton | Fla | sp | 25 | 27.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 2 | 3 | 3 | 3 | 0 | 0 | 0 |
| Jamie Moyer* | SD | sp | 46 | 3.77 | 13 | 10 | 0 | 29 | 28 | 2 | 1 | 198.0 | 199 | 89 | 83 | 55 | 122 | 12 | 21 |
| Brett Myers | Pit | sp | 28 | 4.92 | 6 | 8 | 0 | 18 | 18 | 3 | 1 | 119.0 | 113 | 66 | 65 | 28 | 99 | 20 | 9 |
| Brett Myers | SD | sp | 28 | 4.48 | 3 | 5 | 0 | 12 | 11 | 0 | 0 | 68.1 | 83 | 39 | 34 | 27 | 57 | 7 | 5 |
| Brett Myers |   | sp | 28 | 4.76 | 9 | 13 | 0 | 30 | 29 | 3 | 1 | 187.1 | 196 | 105 | 99 | 55 | 156 | 27 | 14 |
| Joe Nathan | Atl | cl | 34 | 3.47 | 6 | 3 | 18 | 31 | 0 | 0 | 0 | 36.1 | 28 | 16 | 14 | 7 | 40 | 5 | 2 |
| Joe Nathan | SF | cl | 34 | 0.00 | 1 | 0 | 6 | 21 | 0 | 0 | 0 | 24.1 | 9 | 0 | 0 | 5 | 28 | 0 | 2 |
| Joe Nathan |   | cl | 34 | 2.08 | 7 | 3 | 24 | 52 | 0 | 0 | 0 | 60.2 | 37 | 16 | 14 | 12 | 68 | 5 | 4 |
| Joe Nelson | Was | mr | 34 | 3.73 | 4 | 4 | 3 | 66 | 0 | 0 | 0 | 62.2 | 44 | 26 | 26 | 25 | 65 | 4 | 5 |
| Ricky Nolasco | NYM | sp | 26 | 4.16 | 16 | 8 | 0 | 34 | 34 | 3 | 2 | 229.1 | 208 | 108 | 106 | 40 | 226 | 41 | 8 |
| Will Ohman* | ChN | mr | 31 | 4.07 | 4 | 1 | 1 | 61 | 0 | 0 | 0 | 48.2 | 54 | 23 | 22 | 18 | 38 | 4 | 2 |
| Darren Oliver* | Mil | mr | 38 | 3.64 | 1 | 4 | 0 | 53 | 0 | 0 | 0 | 54.1 | 54 | 22 | 22 | 15 | 40 | 5 | 9 |
| Scott Olsen* | LA | sp | 25 | 5.09 | 6 | 15 | 0 | 30 | 30 | 0 | 0 | 187.1 | 220 | 108 | 106 | 74 | 103 | 30 | 15 |
| Roy Oswalt | SF | sp | 31 | 3.63 | 17 | 9 | 0 | 33 | 33 | 7 | 2 | 220.2 | 201 | 96 | 89 | 66 | 188 | 19 | 25 |
| Micah Owings | Fla | sp | 26 | 5.24 | 4 | 6 | 0 | 22 | 15 | 0 | 0 | 110.0 | 117 | 69 | 64 | 64 | 104 | 13 | 8 |
| Chan Ho Park | Mil | mr | 36 | 5.14 | 3 | 2 | 1 | 54 | 1 | 0 | 0 | 89.1 | 111 | 56 | 51 | 32 | 82 | 11 | 12 |
| Manny Parra* | Pit | sp | 26 | 5.10 | 16 | 9 | 0 | 30 | 29 | 1 | 0 | 173.0 | 188 | 101 | 98 | 85 | 144 | 23 | 16 |
| Jake Peavy | StL | sp | 28 | 5.69 | 4 | 3 | 0 | 9 | 9 | 0 | 0 | 55.1 | 63 | 37 | 35 | 22 | 57 | 8 | 2 |
| Jake Peavy | SF | sp | 28 | 3.63 | 13 | 4 | 0 | 21 | 21 | 0 | 0 | 129.0 | 128 | 62 | 52 | 52 | 131 | 14 | 7 |
| Jake Peavy |   | sp | 28 | 4.25 | 17 | 7 | 0 | 30 | 30 | 0 | 0 | 184.1 | 191 | 99 | 87 | 74 | 188 | 22 | 9 |
| Mike Pelfrey | ChN | sp | 25 | 3.76 | 9 | 3 | 0 | 19 | 19 | 2 | 0 | 136.1 | 146 | 64 | 57 | 41 | 70 | 6 | 31 |
| Mike Pelfrey | Phi | sp | 25 | 3.79 | 6 | 4 | 0 | 12 | 12 | 0 | 0 | 80.2 | 107 | 39 | 34 | 27 | 42 | 6 | 16 |
| Mike Pelfrey |   | sp | 25 | 3.77 | 15 | 7 | 0 | 31 | 31 | 2 | 0 | 217.0 | 253 | 103 | 91 | 68 | 112 | 12 | 47 |
| Tony Pena | Pit | mr | 27 | 4.69 | 3 | 6 | 2 | 49 | 0 | 0 | 0 | 63.1 | 72 | 35 | 33 | 14 | 32 | 4 | 10 |
| Troy Percival | Fla | cl | 39 | 4.44 | 3 | 5 | 8 | 43 | 0 | 0 | 0 | 48.2 | 35 | 24 | 24 | 23 | 37 | 9 | 0 |
| Troy Percival | StL | cl | 39 | 2.08 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 4.1 | 2 | 1 | 1 | 1 | 6 | 0 | 1 |
| Troy Percival |   | cl | 39 | 4.25 | 4 | 5 | 9 | 46 | 0 | 0 | 0 | 53.0 | 37 | 25 | 25 | 24 | 43 | 9 | 1 |
| Chris Perez | StL | mr | 23 | 6.92 | 2 | 3 | 1 | 35 | 0 | 0 | 0 | 40.1 | 42 | 33 | 31 | 31 | 35 | 5 | 6 |
| Odalis Perez* | Atl | sp | 32 | 6.17 | 4 | 13 | 0 | 23 | 23 | 1 | 0 | 140.0 | 185 | 102 | 96 | 56 | 109 | 11 | 11 |
| Oliver Perez* | Mil | sp | 27 | 5.03 | 5 | 10 | 0 | 22 | 21 | 1 | 0 | 145.0 | 144 | 86 | 81 | 89 | 127 | 21 | 7 |
| Oliver Perez* | SF | sp | 27 | 6.03 | 3 | 2 | 0 | 7 | 6 | 0 | 0 | 31.1 | 24 | 21 | 21 | 27 | 27 | 2 | 0 |
| Oliver Perez* |   | sp | 27 | 5.21 | 8 | 12 | 0 | 29 | 27 | 1 | 0 | 176.1 | 168 | 107 | 102 | 116 | 154 | 23 | 7 |
| Yusmeiro Petit | Fla | mr | 24 | 3.63 | 3 | 3 | 1 | 24 | 4 | 0 | 0 | 69.1 | 55 | 29 | 28 | 18 | 37 | 15 | 3 |
| Joel Pineiro | SD | sp | 30 | 7.92 | 2 | 4 | 0 | 6 | 5 | 0 | 0 | 30.2 | 43 | 29 | 27 | 13 | 17 | 5 | 2 |
| Renyel Pinto* | Phi | mr | 26 | 7.94 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 5.2 | 5 | 6 | 5 | 6 | 4 | 3 | 1 |
| Chad Qualls | NYM | mr | 30 | 3.87 | 7 | 7 | 7 | 68 | 0 | 0 | 0 | 81.1 | 61 | 36 | 35 | 16 | 91 | 9 | 11 |
| Jon Rauch | SD | mr | 30 | 6.00 | 4 | 3 | 0 | 55 | 0 | 0 | 0 | 57.0 | 75 | 43 | 38 | 27 | 54 | 14 | 2 |
| Tim Redding | SF | sp | 31 | 5.17 | 8 | 4 | 0 | 16 | 15 | 0 | 0 | 87.0 | 96 | 56 | 50 | 27 | 60 | 14 | 9 |
| Chris Resop | Fla | mr | 26 | 2.70 | 1 | 0 | 0 | 7 | 0 | 0 | 0 | 10.0 | 12 | 3 | 3 | 3 | 8 | 2 | 2 |
| Anthony Reyes | Atl | sp | 27 | 5.45 | 2 | 2 | 0 | 8 | 4 | 0 | 0 | 34.2 | 39 | 24 | 21 | 14 | 16 | 4 | 4 |
| Jo-Jo Reyes* | NYM | sp | 24 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 |
| Saul Rivera | Phi | mr | 31 | 6.26 | 0 | 1 | 1 | 25 | 0 | 0 | 0 | 23.0 | 25 | 16 | 16 | 10 | 23 | 0 | 3 |
| Wandy Rodriguez* | Phi | sp | 30 | 3.62 | 9 | 6 | 0 | 25 | 25 | 0 | 0 | 159.1 | 155 | 67 | 64 | 48 | 154 | 14 | 18 |
| J.C. Romero* | Mil | mr | 33 | 4.21 | 3 | 2 | 2 | 20 | 0 | 0 | 0 | 25.2 | 15 | 12 | 12 | 14 | 26 | 0 | 1 |
| Sergio Romo | LA | mr | 26 | 2.15 | 2 | 3 | 21 | 38 | 0 | 0 | 0 | 37.2 | 25 | 10 | 9 | 6 | 40 | 3 | 2 |
| Glendon Rusch* | Pit | mr | 34 | 4.72 | 4 | 5 | 0 | 13 | 13 | 0 | 0 | 68.2 | 84 | 40 | 36 | 24 | 34 | 10 | 7 |
| C.C. Sabathia* | Was | sp | 28 | 4.10 | 2 | 4 | 0 | 12 | 12 | 1 | 0 | 79.0 | 66 | 39 | 36 | 23 | 80 | 12 | 5 |
| C.C. Sabathia* | Fla | sp | 28 | 3.77 | 3 | 8 | 0 | 18 | 18 | 4 | 1 | 138.1 | 128 | 62 | 58 | 27 | 133 | 16 | 8 |
| C.C. Sabathia* |   | sp | 28 | 3.89 | 5 | 12 | 0 | 30 | 30 | 5 | 1 | 217.1 | 194 | 101 | 94 | 50 | 213 | 28 | 13 |
| Billy Sadler | SD | mr | 27 | 4.70 | 1 | 4 | 1 | 52 | 0 | 0 | 0 | 46.0 | 51 | 28 | 24 | 25 | 45 | 4 | 1 |
| Takashi Saito | Mil | cl | 39 | 0.89 | 0 | 1 | 24 | 39 | 0 | 0 | 0 | 20.1 | 21 | 3 | 2 | 5 | 31 | 0 | 2 |
| Jeff Samardzija | LA | mr | 24 | 5.51 | 0 | 3 | 2 | 12 | 0 | 0 | 0 | 16.1 | 16 | 12 | 10 | 10 | 12 | 1 | 0 |
| Chris Sampson | SF | mr | 31 | 3.26 | 5 | 2 | 7 | 45 | 7 | 1 | 0 | 127.0 | 123 | 48 | 46 | 25 | 61 | 13 | 21 |
| Anibal Sanchez | Phi | sp | 25 | 4.15 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 4.1 | 2 | 2 | 2 | 2 | 4 | 1 | 0 |
| Duaner Sanchez | StL | mr | 29 | 4.73 | 2 | 4 | 1 | 51 | 0 | 0 | 0 | 59.0 | 66 | 37 | 31 | 39 | 43 | 6 | 5 |
| Jonathan Sanchez* | ChN | sp | 26 | 3.70 | 4 | 1 | 2 | 28 | 13 | 1 | 0 | 97.1 | 110 | 40 | 40 | 36 | 98 | 14 | 14 |
| Johan Santana* | Atl | sp | 30 | 4.98 | 10 | 11 | 0 | 32 | 32 | 2 | 0 | 209.2 | 234 | 123 | 116 | 61 | 187 | 28 | 12 |
| Max Scherzer | Pit | mr | 24 | 5.69 | 5 | 4 | 0 | 17 | 9 | 0 | 0 | 55.1 | 66 | 35 | 35 | 31 | 64 | 7 | 3 |
| Rudy Seanez | StL | mr | 40 | 5.52 | 3 | 0 | 0 | 10 | 0 | 0 | 0 | 14.2 | 10 | 10 | 9 | 11 | 8 | 2 | 1 |
| Ben Sheets | NYM | sp | 30 | 3.30 | 9 | 2 | 0 | 14 | 14 | 0 | 0 | 87.1 | 77 | 35 | 32 | 25 | 61 | 8 | 7 |
| Ben Sheets | Atl | sp | 30 | 5.05 | 6 | 6 | 0 | 19 | 19 | 1 | 1 | 123.0 | 147 | 78 | 69 | 48 | 97 | 10 | 9 |
| Ben Sheets |   | sp | 30 | 4.32 | 15 | 8 | 0 | 33 | 33 | 1 | 1 | 210.1 | 224 | 113 | 101 | 73 | 158 | 18 | 16 |
| Steven Shell | SD | mr | 26 | 2.80 | 0 | 2 | 1 | 43 | 0 | 0 | 0 | 54.2 | 27 | 17 | 17 | 32 | 46 | 1 | 8 |
| Joe Smith | LA | mr | 25 | 6.13 | 2 | 1 | 2 | 36 | 0 | 0 | 0 | 47.0 | 59 | 36 | 32 | 34 | 29 | 5 | 10 |
| John Smoltz | Mil | sp | 42 | 1.10 | 2 | 0 | 0 | 2 | 2 | 0 | 0 | 16.1 | 11 | 2 | 2 | 6 | 23 | 0 | 1 |
| John Smoltz | SF | sp | 42 | 2.66 | 0 | 2 | 0 | 3 | 3 | 0 | 0 | 20.1 | 15 | 10 | 6 | 10 | 29 | 3 | 1 |
| John Smoltz |   | sp | 42 | 1.96 | 2 | 2 | 0 | 5 | 5 | 0 | 0 | 36.2 | 26 | 12 | 8 | 16 | 52 | 3 | 2 |
| Ian Snell | Atl | sp | 27 | 7.18 | 3 | 2 | 0 | 5 | 5 | 1 | 0 | 26.1 | 32 | 21 | 21 | 17 | 23 | 4 | 7 |
| Justin Speier | SD | mr | 35 | 4.80 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 15.0 | 13 | 8 | 8 | 10 | 6 | 2 | 0 |
| Ryan Speier | Pit | mr | 29 | 7.13 | 1 | 1 | 1 | 27 | 0 | 0 | 0 | 35.1 | 51 | 31 | 28 | 17 | 17 | 4 | 7 |
| Mitch Stetter* | Atl | mr | 28 | 4.91 | 2 | 4 | 4 | 30 | 0 | 0 | 0 | 33.0 | 23 | 18 | 18 | 15 | 40 | 3 | 1 |
| Eric Stults* | Mil | sp | 29 | 2.94 | 5 | 3 | 0 | 9 | 8 | 0 | 0 | 52.0 | 53 | 20 | 17 | 16 | 42 | 8 | 2 |
| Brad Thompson | LA | mr | 27 | 4.34 | 2 | 0 | 0 | 5 | 2 | 0 | 0 | 18.2 | 23 | 10 | 9 | 5 | 6 | 0 | 2 |
| Salomon Torres | ChN | cl | 37 | 5.04 | 1 | 0 | 1 | 22 | 0 | 0 | 0 | 25.0 | 31 | 19 | 14 | 14 | 18 | 3 | 4 |
| Salomon Torres | NYM | cl | 37 | 3.90 | 2 | 1 | 2 | 25 | 0 | 0 | 0 | 32.1 | 38 | 14 | 14 | 21 | 15 | 3 | 4 |
| Salomon Torres | Atl | cl | 37 | 5.79 | 1 | 0 | 0 | 6 | 0 | 0 | 0 | 9.1 | 14 | 6 | 6 | 4 | 4 | 3 | 2 |
| Salomon Torres |   | cl | 37 | 4.59 | 4 | 1 | 3 | 53 | 0 | 0 | 0 | 66.2 | 83 | 39 | 34 | 39 | 37 | 9 | 10 |
| Ramon Troncoso | SF | mr | 26 | 1.69 | 2 | 0 | 0 | 8 | 0 | 0 | 0 | 10.2 | 11 | 2 | 2 | 3 | 10 | 0 | 1 |
| Ryan Tucker | StL | mr | 22 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1.1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Derrick Turnbow | Atl | mr | 31 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3.1 | 2 | 0 | 0 | 5 | 0 | 0 | 3 |
| Jose Valverde | NYM | cl | 29 | 2.31 | 8 | 4 | 2 | 61 | 0 | 0 | 0 | 74.0 | 52 | 21 | 19 | 19 | 93 | 6 | 4 |
| Claudio Vargas | Was | mr | 31 | 2.57 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 7.0 | 7 | 2 | 2 | 0 | 1 | 0 | 3 |
| Javier Vazquez | SD | sp | 32 | 3.28 | 14 | 10 | 0 | 35 | 35 | 4 | 1 | 244.0 | 217 | 94 | 89 | 67 | 248 | 19 | 20 |
| Carlos Villanueva | NYM | mr | 25 | 3.33 | 5 | 0 | 0 | 25 | 10 | 0 | 0 | 83.2 | 84 | 34 | 31 | 29 | 72 | 9 | 9 |
| Oscar Villarreal | Fla | mr | 27 | 7.27 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 8.2 | 8 | 7 | 7 | 3 | 10 | 4 | 0 |
| Edinson Volquez | ChN | sp | 25 | 3.99 | 5 | 2 | 0 | 11 | 11 | 0 | 0 | 70.0 | 65 | 32 | 31 | 31 | 77 | 5 | 3 |
| Edinson Volquez | Phi | sp | 25 | 4.04 | 5 | 8 | 0 | 20 | 20 | 1 | 0 | 133.2 | 113 | 68 | 60 | 69 | 145 | 13 | 12 |
| Edinson Volquez |   | sp | 25 | 4.02 | 10 | 10 | 0 | 31 | 31 | 1 | 0 | 203.2 | 178 | 100 | 91 | 100 | 222 | 18 | 15 |
| Chris Volstad | StL | sp | 22 | 3.77 | 6 | 6 | 2 | 29 | 13 | 0 | 0 | 100.1 | 97 | 48 | 42 | 40 | 55 | 4 | 11 |
| Cory Wade | ChN | mr | 26 | 3.71 | 8 | 8 | 6 | 59 | 0 | 0 | 0 | 77.2 | 68 | 33 | 32 | 18 | 56 | 10 | 11 |
| Billy Wagner* | ChN | cl | 37 | 3.46 | 6 | 1 | 23 | 48 | 0 | 0 | 0 | 41.2 | 40 | 16 | 16 | 20 | 38 | 7 | 2 |
| Adam Wainwright | NYM | sp | 27 | 3.99 | 8 | 4 | 0 | 33 | 14 | 3 | 1 | 128.2 | 117 | 64 | 57 | 44 | 89 | 16 | 16 |
| David Weathers | ChN | mr | 39 | 7.23 | 0 | 4 | 1 | 43 | 0 | 0 | 0 | 42.1 | 61 | 35 | 34 | 19 | 31 | 4 | 7 |
| David Weathers | LA | mr | 39 | 6.75 | 1 | 2 | 1 | 18 | 0 | 0 | 0 | 28.0 | 33 | 23 | 21 | 14 | 19 | 4 | 3 |
| David Weathers |   | mr | 39 | 7.04 | 1 | 6 | 2 | 61 | 0 | 0 | 0 | 70.1 | 94 | 58 | 55 | 33 | 50 | 8 | 10 |
| Brandon Webb | Pit | sp | 30 | 2.49 | 17 | 10 | 0 | 36 | 36 | 2 | 1 | 256.1 | 218 | 80 | 71 | 68 | 215 | 18 | 23 |
| Todd Wellemeyer | Mil | sp | 30 | 4.31 | 7 | 9 | 0 | 29 | 29 | 2 | 0 | 181.2 | 176 | 103 | 87 | 68 | 129 | 27 | 11 |
| Dan Wheeler | SF | mr | 31 | 2.60 | 9 | 3 | 0 | 55 | 0 | 0 | 0 | 69.1 | 42 | 22 | 20 | 17 | 66 | 9 | 4 |
| Dontrelle Willis* | Was | sp | 27 | 8.03 | 0 | 1 | 0 | 2 | 2 | 1 | 0 | 12.1 | 9 | 12 | 11 | 18 | 11 | 3 | 3 |
| Brian Wilson | Pit | cl | 27 | 3.38 | 4 | 1 | 0 | 30 | 0 | 0 | 0 | 37.1 | 34 | 15 | 14 | 13 | 35 | 5 | 5 |
| Brian Wilson | SD | cl | 27 | 1.91 | 2 | 0 | 6 | 28 | 0 | 0 | 0 | 28.1 | 21 | 6 | 6 | 5 | 27 | 2 | 2 |
| Brian Wilson |   | cl | 27 | 2.74 | 6 | 1 | 6 | 58 | 0 | 0 | 0 | 65.2 | 55 | 21 | 20 | 18 | 62 | 7 | 7 |
| Randy Wolf* | Was | sp | 32 | 5.01 | 11 | 15 | 0 | 33 | 32 | 2 | 0 | 195.2 | 214 | 111 | 109 | 99 | 156 | 25 | 24 |
| Brian Wolfe | StL | mr | 28 | 4.50 | 1 | 0 | 0 | 5 | 0 | 0 | 0 | 8.0 | 7 | 4 | 4 | 2 | 6 | 0 | 2 |
| Kerry Wood | Was | cl | 32 | 2.71 | 5 | 5 | 13 | 61 | 0 | 0 | 0 | 66.1 | 50 | 22 | 20 | 11 | 85 | 5 | 4 |
| Wesley Wright* | Pit | mr | 24 | 5.51 | 2 | 2 | 0 | 56 | 0 | 0 | 0 | 50.2 | 54 | 36 | 31 | 29 | 48 | 11 | 8 |
| Michael Wuertz | StL | mr | 30 | 4.20 | 3 | 2 | 2 | 34 | 0 | 0 | 0 | 45.0 | 37 | 22 | 21 | 21 | 34 | 8 | 6 |
| Tyler Yates | SD | mr | 31 | 6.37 | 1 | 3 | 0 | 24 | 0 | 0 | 0 | 29.2 | 42 | 21 | 21 | 13 | 20 | 9 | 5 |
| Chris Young | Mil | sp | 30 | 5.27 | 2 | 11 | 0 | 18 | 18 | 0 | 0 | 111.0 | 114 | 74 | 65 | 62 | 107 | 17 | 7 |
| Carlos Zambrano | LA | sp | 28 | 4.49 | 17 | 10 | 0 | 31 | 31 | 3 | 0 | 206.1 | 222 | 114 | 103 | 81 | 131 | 15 | 35 |
| 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 |
| Manny Acosta | Mil | mr | 28 | 8 | 2 | 0 | 2 | 6 | 0 | 2 | 3 | 8.0 | 5.0 | 13.3 | 6.2 | 1.1 | 1.3 | 1.44 |
| Mike Adams | StL | mr | 30 | 5 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | 7.3 | 2.8 | 10.0 | 10.3 | 0.5 | 3.7 | 1.11 |
| Mike Adams | SF | mr | 30 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 7.7 | 5.0 | 12.7 | 11.8 | 1.7 | 2.4 | 1.41 |
| Mike Adams |   | mr | 30 | 10 | 1 | 4 | 0 | 0 | 0 | 1 | 2 | 7.5 | 3.8 | 11.3 | 11.0 | 1.0 | 2.9 | 1.25 |
| Jeremy Affeldt* | SD | mr | 30 | 9 | 3 | 1 | 4 | 5 | 0 | 1 | 2 | 8.6 | 3.6 | 12.8 | 8.8 | 0.9 | 2.4 | 1.36 |
| Matt Albers | Phi | mr | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10.1 | 3.4 | 13.5 | 6.8 | 1.1 | 2.0 | 1.50 |
| Alberto Arias | Fla | mr | 25 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 8.4 | 3.7 | 13.0 | 4.7 | 0.9 | 1.3 | 1.34 |
| Bronson Arroyo | Mil | sp | 32 | 5 | 1 | 0 | 1 | 2 | 0 | 4 | 1 | 11.3 | 3.8 | 15.2 | 6.6 | 1.2 | 1.7 | 1.68 |
| Brandon Backe | Phi | sp | 31 | 2 | 4 | 0 | 0 | 1 | 0 | 4 | 2 | 12.1 | 3.3 | 15.4 | 6.5 | 2.4 | 2.0 | 1.71 |
| Cha Seung Baek | Fla | sp | 29 | 3 | 3 | 1 | 1 | 2 | 0 | 6 | 6 | 10.0 | 3.6 | 13.6 | 5.1 | 1.8 | 1.4 | 1.51 |
| Collin Balester | SD | sp | 23 | 7 | 3 | 2 | 8 | 3 | 0 | 3 | 3 | 9.5 | 3.6 | 14.1 | 5.5 | 1.3 | 1.5 | 1.46 |
| Josh Banks | Phi | sp | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11.5 | 3.2 | 14.8 | 6.1 | 0.7 | 1.9 | 1.64 |
| Brian Bannister | SD | sp | 28 | 17 | 6 | 0 | 9 | 4 | 0 | 5 | 4 | 9.9 | 2.6 | 13.0 | 5.6 | 1.4 | 2.2 | 1.38 |
| Josh Beckett | Mil | sp | 29 | 9 | 3 | 0 | 10 | 4 | 0 | 9 | 4 | 8.7 | 1.7 | 10.9 | 9.6 | 1.1 | 5.7 | 1.16 |
| Joe Beimel* | Fla | mr | 32 | 0 | 0 | 3 | 2 | 0 | 1 | 2 | 2 | 9.3 | 4.4 | 14.0 | 5.5 | 0.6 | 1.2 | 1.52 |
| Heath Bell | Mil | mr | 31 | 3 | 2 | 1 | 4 | 0 | 0 | 2 | 5 | 8.4 | 2.9 | 12.0 | 7.3 | 1.2 | 2.5 | 1.26 |
| Jeff Bennett | Pit | mr | 29 | 5 | 1 | 1 | 3 | 4 | 0 | 1 | 3 | 9.4 | 3.7 | 13.4 | 5.3 | 0.8 | 1.4 | 1.45 |
| Jason Bergmann | Phi | sp | 27 | 3 | 1 | 0 | 1 | 2 | 0 | 4 | 1 | 10.7 | 2.5 | 13.4 | 6.2 | 2.2 | 2.5 | 1.47 |
| Chad Billingsley | StL | sp | 24 | 19 | 10 | 8 | 6 | 11 | 0 | 7 | 6 | 10.3 | 4.0 | 14.5 | 8.3 | 1.0 | 2.1 | 1.59 |
| Mitchell Boggs | Pit | sp | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.9 | 3.8 | 15.7 | 3.2 | 2.2 | 0.9 | 1.74 |
| Blaine Boyer | Fla | mr | 27 | 8 | 1 | 3 | 2 | 3 | 0 | 0 | 5 | 12.8 | 5.6 | 18.6 | 6.6 | 2.2 | 1.2 | 2.04 |
| Bill Bray* | SF | mr | 26 | 2 | 1 | 1 | 0 | 2 | 0 | 0 | 1 | 12.3 | 4.6 | 16.9 | 10.5 | 0.9 | 2.3 | 1.88 |
| Doug Brocail | Was | mr | 42 | 4 | 0 | 1 | 1 | 1 | 0 | 1 | 3 | 8.5 | 3.1 | 11.8 | 6.5 | 0.9 | 2.1 | 1.29 |
| Jonathan Broxton | Pit | mr | 25 | 5 | 1 | 2 | 2 | 2 | 0 | 3 | 2 | 7.0 | 5.4 | 12.6 | 11.5 | 0.5 | 2.1 | 1.38 |
| Brian Bruney | ChN | mr | 27 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.6 | 4.0 | 9.9 | 10.3 | 0.8 | 2.6 | 1.06 |
| Taylor Buchholz | NYM | mr | 27 | 6 | 1 | 0 | 6 | 5 | 1 | 1 | 3 | 7.0 | 1.5 | 9.3 | 6.7 | 0.4 | 4.5 | 0.94 |
| A.J. Burnett | StL | sp | 32 | 22 | 7 | 6 | 11 | 13 | 6 | 6 | 8 | 8.8 | 2.9 | 12.1 | 8.8 | 1.0 | 3.1 | 1.30 |
| Sean Burnett* | ChN | mr | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 2.6 | 9.0 | 9.0 | 2.6 | 3.5 | 1.00 |
| Jared Burton | SF | mr | 28 | 6 | 1 | 0 | 2 | 0 | 0 | 0 | 2 | 7.4 | 3.1 | 10.8 | 9.1 | 0.6 | 2.9 | 1.17 |
| Dave Bush | Mil | sp | 29 | 19 | 0 | 0 | 18 | 0 | 0 | 7 | 8 | 8.2 | 1.8 | 10.8 | 4.6 | 1.9 | 2.5 | 1.11 |
| Matt Cain | NYM | sp | 24 | 23 | 7 | 2 | 12 | 4 | 3 | 5 | 10 | 8.4 | 3.5 | 12.4 | 8.1 | 0.9 | 2.3 | 1.33 |
| Jorge Campillo | SF | sp | 30 | 12 | 6 | 4 | 4 | 3 | 0 | 5 | 4 | 9.1 | 2.5 | 11.8 | 6.2 | 1.2 | 2.5 | 1.28 |
| Matt Capps | StL | cl | 25 | 0 | 3 | 0 | 3 | 1 | 0 | 0 | 2 | 8.4 | 0.6 | 9.4 | 6.8 | 1.2 | 11.3 | 1.00 |
| Buddy Carlyle | LA | mr | 31 | 1 | 1 | 7 | 1 | 3 | 0 | 2 | 2 | 7.4 | 2.9 | 10.4 | 8.8 | 1.1 | 3.0 | 1.14 |
| Chris Carpenter | Mil | sp | 34 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 9.0 | 2.6 | 11.6 | 5.1 | 0.9 | 2.0 | 1.29 |
| Shawn Chacon | Fla | sp | 31 | 2 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 11.7 | 2.9 | 15.0 | 7.7 | 1.8 | 2.6 | 1.62 |
| Vinnie Chulk | Was | mr | 30 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5.9 | 1.2 | 7.0 | 4.7 | 2.3 | 4.0 | 0.78 |
| Todd Coffey | Phi | mr | 28 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 13.8 | 2.0 | 15.8 | 7.9 | 0.7 | 4.0 | 1.76 |
| Jesus Colome | Phi | mr | 31 | 4 | 1 | 1 | 4 | 5 | 0 | 1 | 2 | 8.9 | 5.8 | 15.2 | 7.6 | 1.1 | 1.3 | 1.63 |
| Bartolo Colon | Fla | sp | 36 | 2 | 1 | 0 | 5 | 0 | 0 | 1 | 1 | 10.7 | 1.1 | 13.5 | 5.0 | 1.4 | 4.7 | 1.30 |
| Aaron Cook | Was | sp | 30 | 3 | 3 | 3 | 2 | 1 | 0 | 5 | 2 | 10.9 | 2.7 | 13.8 | 3.5 | 0.8 | 1.3 | 1.52 |
| Aaron Cook | Fla | sp | 30 | 0 | 0 | 1 | 2 | 1 | 0 | 5 | 2 | 11.6 | 3.9 | 15.9 | 5.5 | 0.9 | 1.4 | 1.73 |
| Aaron Cook |   | sp | 30 | 3 | 3 | 4 | 4 | 2 | 0 | 10 | 4 | 11.2 | 3.1 | 14.6 | 4.3 | 0.9 | 1.4 | 1.59 |
| Francisco Cordero | Atl | cl | 34 | 7 | 1 | 0 | 1 | 4 | 0 | 2 | 3 | 10.2 | 5.1 | 15.4 | 9.3 | 0.6 | 1.8 | 1.69 |
| Manuel Corpas | Was | mr | 26 | 2 | 1 | 0 | 3 | 1 | 0 | 3 | 2 | 11.7 | 3.8 | 15.8 | 5.9 | 0.6 | 1.6 | 1.72 |
| Kevin Correia | LA | sp | 28 | 8 | 3 | 7 | 3 | 5 | 0 | 2 | 2 | 14.3 | 6.1 | 20.8 | 4.4 | 2.2 | 0.7 | 2.26 |
| Juan Cruz | Mil | mr | 30 | 7 | 1 | 0 | 2 | 0 | 0 | 2 | 3 | 9.4 | 7.8 | 17.6 | 11.3 | 1.1 | 1.4 | 1.91 |
| Johnny Cueto | Was | sp | 23 | 12 | 8 | 5 | 14 | 2 | 3 | 6 | 6 | 8.1 | 3.8 | 12.5 | 9.1 | 1.0 | 2.4 | 1.32 |
| Kyle Davies | Phi | sp | 25 | 8 | 4 | 0 | 0 | 5 | 3 | 4 | 4 | 10.7 | 2.6 | 13.3 | 6.4 | 1.0 | 2.5 | 1.47 |
| Doug Davis* | Was | sp | 33 | 5 | 2 | 5 | 3 | 2 | 0 | 3 | 3 | 8.3 | 3.4 | 12.0 | 7.3 | 1.0 | 2.2 | 1.30 |
| Jorge De La Rosa* | Fla | sp | 28 | 6 | 0 | 1 | 3 | 7 | 1 | 4 | 3 | 11.0 | 4.9 | 16.2 | 10.1 | 1.5 | 2.1 | 1.77 |
| Ryan Dempster | Was | sp | 32 | 15 | 8 | 8 | 16 | 6 | 0 | 9 | 11 | 6.6 | 4.0 | 11.2 | 8.1 | 0.6 | 2.0 | 1.17 |
| Joey Devine | SF | mr | 25 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 4.9 | 1.8 | 6.8 | 10.3 | 0.0 | 5.7 | 0.74 |
| Zach Duke* | Phi | sp | 26 | 4 | 1 | 0 | 2 | 0 | 0 | 1 | 7 | 11.6 | 3.0 | 14.8 | 4.1 | 1.1 | 1.4 | 1.62 |
| Chad Durbin | ChN | mr | 31 | 2 | 2 | 2 | 3 | 2 | 0 | 0 | 3 | 8.0 | 4.3 | 12.6 | 5.1 | 0.2 | 1.2 | 1.36 |
| Dana Eveland* | SF | sp | 25 | 9 | 3 | 0 | 8 | 3 | 1 | 5 | 7 | 10.6 | 4.6 | 15.7 | 6.9 | 1.1 | 1.5 | 1.69 |
| Pedro Feliciano* | Fla | mr | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.8 | 5.4 | 16.2 | 9.0 | 0.6 | 1.7 | 1.80 |
| Jeff Francis* | Was | sp | 28 | 8 | 3 | 1 | 6 | 0 | 0 | 4 | 12 | 10.2 | 3.2 | 13.7 | 5.4 | 1.3 | 1.7 | 1.49 |
| Brian Fuentes* | StL | cl | 33 | 1 | 2 | 0 | 2 | 0 | 0 | 1 | 1 | 3.5 | 5.4 | 9.4 | 11.6 | 0.3 | 2.2 | 0.99 |
| Brian Fuentes* | SD | cl | 33 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 7.7 | 4.0 | 11.7 | 10.9 | 0.4 | 2.7 | 1.30 |
| Brian Fuentes* |   | cl | 33 | 2 | 2 | 0 | 2 | 0 | 0 | 3 | 2 | 5.3 | 4.8 | 10.4 | 11.3 | 0.3 | 2.4 | 1.12 |
| Sean Gallagher | ChN | sp | 23 | 6 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 10.1 | 6.3 | 16.5 | 8.9 | 0.8 | 1.4 | 1.83 |
| Yovani Gallardo | StL | sp | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 12.6 | 5.4 | 18.0 | 7.2 | 1.8 | 1.3 | 2.00 |
| Geoff Geary | Was | mr | 32 | 3 | 4 | 1 | 1 | 1 | 1 | 0 | 3 | 6.2 | 3.5 | 9.8 | 7.3 | 0.5 | 2.1 | 1.07 |
| Josh Geer | Atl | sp | 26 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 14.3 | 1.6 | 15.9 | 7.9 | 1.1 | 5.0 | 1.76 |
| Edgar Gonzalez | NYM | mr | 26 | 1 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 12.5 | 0.0 | 13.2 | 4.2 | 2.8 | 99.0 | 1.38 |
| Mike Gonzalez* | Atl | cl | 31 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 2 | 6.9 | 3.2 | 10.6 | 12.5 | 1.1 | 3.9 | 1.13 |
| John Grabow* | Phi | mr | 30 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 2 | 10.4 | 5.7 | 16.1 | 7.9 | 2.5 | 1.4 | 1.79 |
| Kevin Gregg | Was | cl | 31 | 2 | 1 | 1 | 5 | 2 | 0 | 1 | 0 | 6.6 | 3.2 | 10.6 | 8.8 | 0.7 | 2.7 | 1.09 |
| Jason Grilli | Atl | mr | 32 | 8 | 1 | 2 | 2 | 1 | 0 | 4 | 3 | 8.7 | 3.8 | 12.7 | 8.0 | 0.7 | 2.1 | 1.39 |
| Cole Hamels* | LA | sp | 25 | 12 | 3 | 4 | 2 | 0 | 0 | 10 | 1 | 7.5 | 2.5 | 10.1 | 8.4 | 0.9 | 3.3 | 1.12 |
| Joel Hanrahan | Fla | mr | 27 | 7 | 0 | 2 | 1 | 1 | 0 | 0 | 2 | 7.3 | 6.0 | 13.5 | 11.0 | 0.8 | 1.8 | 1.48 |
| J.A. Happ* | Mil | sp | 26 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 7.5 | 2.2 | 9.9 | 8.1 | 0.9 | 3.7 | 1.07 |
| Aaron Harang | SD | sp | 31 | 22 | 7 | 3 | 6 | 2 | 0 | 4 | 7 | 8.7 | 2.0 | 11.0 | 7.1 | 1.1 | 3.5 | 1.19 |
| Dan Haren | NYM | sp | 28 | 19 | 6 | 2 | 6 | 8 | 0 | 4 | 2 | 7.5 | 2.0 | 9.8 | 8.1 | 0.8 | 4.0 | 1.07 |
| Aaron Heilman | NYM | mr | 30 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 8.3 | 3.1 | 12.5 | 11.4 | 0.0 | 3.7 | 1.27 |
| Aaron Heilman | Atl | mr | 30 | 0 | 0 | 1 | 4 | 2 | 0 | 1 | 1 | 11.7 | 9.9 | 23.1 | 9.2 | 2.1 | 0.9 | 2.41 |
| Aaron Heilman |   | mr | 30 | 0 | 0 | 1 | 5 | 2 | 0 | 2 | 1 | 10.9 | 8.2 | 20.4 | 9.8 | 1.6 | 1.2 | 2.12 |
| Mark Hendrickson* | Phi | sp | 35 | 5 | 2 | 0 | 7 | 4 | 0 | 3 | 7 | 11.3 | 4.0 | 15.7 | 6.5 | 1.4 | 1.6 | 1.70 |
| Clay Hensley | Atl | mr | 29 | 9 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 11.8 | 7.8 | 19.8 | 5.8 | 1.1 | 0.7 | 2.17 |
| Shawn Hill | Atl | sp | 28 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 18.3 | 2.0 | 20.4 | 6.6 | 1.0 | 3.3 | 2.26 |
| Alex Hinshaw* | Phi | mr | 26 | 3 | 2 | 0 | 1 | 4 | 0 | 0 | 2 | 10.1 | 7.1 | 17.4 | 11.9 | 2.8 | 1.7 | 1.91 |
| Trevor Hoffman | Atl | cl | 41 | 3 | 4 | 1 | 2 | 0 | 0 | 1 | 7 | 9.9 | 2.3 | 12.5 | 6.8 | 3.3 | 2.9 | 1.35 |
| Tim Hudson | NYM | sp | 33 | 8 | 0 | 2 | 1 | 1 | 0 | 6 | 2 | 8.7 | 3.0 | 11.8 | 6.6 | 1.0 | 2.2 | 1.30 |
| Tim Hudson | StL | sp | 33 | 2 | 4 | 3 | 1 | 3 | 0 | 1 | 1 | 6.8 | 2.7 | 9.7 | 5.6 | 0.2 | 2.1 | 1.06 |
| Tim Hudson |   | sp | 33 | 10 | 4 | 5 | 2 | 4 | 0 | 7 | 3 | 8.1 | 2.9 | 11.1 | 6.3 | 0.7 | 2.2 | 1.22 |
| Jason Isringhausen | StL | cl | 36 | 3 | 0 | 2 | 8 | 2 | 0 | 0 | 2 | 10.0 | 6.8 | 18.5 | 6.6 | 1.3 | 1.0 | 1.87 |
| Edwin Jackson | StL | sp | 25 | 5 | 1 | 2 | 0 | 0 | 0 | 3 | 2 | 11.0 | 4.6 | 15.6 | 5.5 | 0.7 | 1.2 | 1.74 |
| Ubaldo Jimenez | Fla | sp | 25 | 18 | 4 | 0 | 9 | 17 | 0 | 10 | 9 | 9.2 | 5.0 | 14.6 | 6.9 | 0.7 | 1.4 | 1.58 |
| Josh Johnson | Pit | sp | 25 | 3 | 2 | 2 | 1 | 1 | 0 | 2 | 0 | 11.1 | 3.9 | 15.1 | 8.4 | 1.0 | 2.1 | 1.67 |
| Randy Johnson* | Atl | sp | 45 | 14 | 4 | 5 | 5 | 1 | 3 | 6 | 1 | 10.3 | 2.4 | 13.0 | 8.6 | 1.0 | 3.6 | 1.41 |
| Jair Jurrjens | LA | sp | 23 | 36 | 3 | 9 | 5 | 3 | 0 | 4 | 6 | 9.3 | 3.1 | 12.6 | 6.7 | 0.6 | 2.2 | 1.38 |
| Jeff Karstens | Atl | sp | 26 | 4 | 1 | 0 | 0 | 1 | 0 | 6 | 2 | 10.8 | 2.9 | 13.7 | 3.9 | 0.8 | 1.3 | 1.52 |
| Logan Kensing | Phi | mr | 26 | 8 | 1 | 1 | 2 | 6 | 0 | 1 | 3 | 13.5 | 5.6 | 19.4 | 8.6 | 1.1 | 1.5 | 2.12 |
| Clayton Kershaw* | SD | sp | 21 | 4 | 0 | 1 | 3 | 7 | 0 | 2 | 2 | 9.9 | 3.9 | 14.1 | 9.2 | 1.0 | 2.4 | 1.53 |
| Hong-Chih Kuo* | NYM | mr | 27 | 7 | 0 | 2 | 5 | 0 | 0 | 0 | 2 | 8.2 | 2.9 | 11.6 | 11.8 | 0.9 | 4.1 | 1.23 |
| Hiroki Kuroda | StL | sp | 34 | 13 | 5 | 10 | 4 | 10 | 0 | 9 | 7 | 9.7 | 2.7 | 12.5 | 4.8 | 1.1 | 1.8 | 1.37 |
| John Lannan* | LA | sp | 24 | 16 | 8 | 5 | 4 | 5 | 3 | 7 | 6 | 9.3 | 3.9 | 13.3 | 5.7 | 1.5 | 1.5 | 1.46 |
| Wade LeBlanc* | SF | sp | 24 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 11.6 | 6.1 | 17.6 | 7.7 | 0.6 | 1.3 | 1.96 |
| Wil Ledezma* | Phi | mr | 28 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 18.3 | 13.5 | 32.8 | 7.7 | 1.9 | 0.6 | 3.54 |
| Brad Lidge | Pit | cl | 32 | 0 | 2 | 1 | 0 | 2 | 0 | 0 | 1 | 4.5 | 5.0 | 9.6 | 8.8 | 0.0 | 1.8 | 1.07 |
| Brad Lidge | SD | cl | 32 | 6 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4.1 | 6.0 | 10.2 | 13.3 | 0.6 | 2.2 | 1.13 |
| Brad Lidge |   | cl | 32 | 6 | 2 | 1 | 0 | 3 | 0 | 0 | 1 | 4.4 | 5.5 | 9.8 | 10.8 | 0.3 | 2.0 | 1.09 |
| Ted Lilly* | ChN | sp | 33 | 12 | 6 | 3 | 5 | 2 | 2 | 3 | 7 | 8.9 | 3.1 | 12.2 | 8.9 | 1.4 | 2.8 | 1.33 |
| Tim Lincecum | ChN | sp | 25 | 24 | 4 | 2 | 5 | 10 | 2 | 6 | 5 | 8.9 | 3.1 | 12.2 | 10.6 | 0.8 | 3.4 | 1.33 |
| Mike Lincoln | LA | mr | 34 | 3 | 3 | 3 | 3 | 4 | 0 | 0 | 0 | 10.0 | 3.8 | 14.2 | 6.7 | 1.7 | 1.8 | 1.54 |
| Matt Lindstrom | ChN | mr | 29 | 3 | 1 | 1 | 1 | 3 | 0 | 0 | 1 | 8.4 | 4.2 | 12.7 | 6.4 | 0.3 | 1.5 | 1.40 |
| Scott Linebrink | LA | mr | 32 | 2 | 0 | 2 | 1 | 3 | 0 | 1 | 1 | 9.0 | 2.4 | 11.6 | 7.1 | 1.3 | 2.9 | 1.27 |
| Kyle Lohse | SF | sp | 30 | 12 | 7 | 5 | 4 | 3 | 0 | 5 | 1 | 9.9 | 2.1 | 12.2 | 5.4 | 1.1 | 2.5 | 1.34 |
| Braden Looper | StL | sp | 34 | 5 | 7 | 2 | 13 | 1 | 4 | 7 | 6 | 9.3 | 2.3 | 12.2 | 4.0 | 1.1 | 1.8 | 1.29 |
| Derek Lowe | Pit | sp | 36 | 13 | 9 | 2 | 2 | 1 | 0 | 7 | 5 | 8.4 | 2.2 | 10.7 | 5.8 | 0.8 | 2.6 | 1.18 |
| Greg Maddux | ChN | sp | 43 | 20 | 5 | 6 | 8 | 2 | 3 | 8 | 5 | 10.6 | 1.9 | 12.9 | 4.3 | 1.2 | 2.3 | 1.39 |
| Ryan Madson | Fla | mr | 28 | 4 | 3 | 1 | 2 | 2 | 1 | 0 | 2 | 12.3 | 3.7 | 16.2 | 7.4 | 1.1 | 2.0 | 1.77 |
| Paul Maholm* | ChN | sp | 27 | 5 | 7 | 2 | 5 | 1 | 1 | 3 | 6 | 10.7 | 4.2 | 15.2 | 5.4 | 0.7 | 1.3 | 1.65 |
| John Maine | Atl | sp | 28 | 12 | 8 | 4 | 3 | 18 | 0 | 3 | 4 | 9.6 | 6.5 | 16.3 | 9.2 | 1.0 | 1.4 | 1.79 |
| Carlos Marmol | Phi | mr | 26 | 2 | 0 | 0 | 2 | 2 | 1 | 0 | 0 | 3.8 | 2.7 | 6.8 | 11.0 | 0.7 | 4.1 | 0.72 |
| Jason Marquis | Phi | sp | 30 | 13 | 5 | 0 | 6 | 2 | 0 | 10 | 6 | 10.5 | 3.4 | 14.2 | 3.7 | 1.7 | 1.1 | 1.54 |
| Sean Marshall* | Pit | mr | 26 | 2 | 0 | 0 | 2 | 3 | 0 | 1 | 8 | 9.3 | 4.2 | 13.8 | 6.9 | 0.8 | 1.6 | 1.50 |
| Damaso Marte* | SD | mr | 34 | 9 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 10.7 | 3.2 | 14.0 | 8.5 | 1.3 | 2.6 | 1.54 |
| Shairon Martis | Mil | sp | 22 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 11.8 | 5.2 | 17.0 | 9.6 | 4.4 | 1.8 | 1.89 |
| Osiris Matos | Mil | mr | 24 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 12.1 | 1.9 | 15.8 | 8.4 | 0.0 | 4.5 | 1.55 |
| Kyle McClellan | LA | mr | 25 | 2 | 2 | 5 | 1 | 2 | 0 | 0 | 1 | 13.5 | 5.9 | 19.8 | 7.9 | 1.3 | 1.3 | 2.16 |
| Seth McClung | Fla | mr | 28 | 6 | 7 | 3 | 8 | 1 | 0 | 5 | 5 | 9.1 | 4.4 | 14.2 | 7.3 | 0.7 | 1.7 | 1.50 |
| Cla Meredith | Atl | mr | 26 | 6 | 1 | 1 | 0 | 2 | 0 | 1 | 1 | 9.4 | 3.9 | 13.3 | 7.3 | 0.8 | 1.9 | 1.48 |
| Andrew Miller* | Mil | sp | 24 | 8 | 1 | 0 | 3 | 2 | 0 | 1 | 5 | 10.9 | 5.3 | 16.7 | 10.3 | 1.1 | 2.0 | 1.79 |
| Justin Miller | Was | mr | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.0 | 2.0 | 6.0 | 11.0 | 0.0 | 5.5 | 0.67 |
| Pat Misch* | SF | mr | 27 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 14.9 | 1.9 | 16.8 | 10.2 | 2.8 | 5.5 | 1.86 |
| Garrett Mock | Atl | mr | 26 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 7.8 | 4.4 | 12.1 | 9.1 | 0.3 | 2.1 | 1.35 |
| Brian Moehler | Fla | sp | 37 | 13 | 2 | 3 | 6 | 3 | 0 | 2 | 5 | 12.9 | 2.1 | 15.4 | 5.5 | 1.5 | 2.6 | 1.67 |
| Franklin Morales* | Atl | sp | 23 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 8.5 | 6.0 | 15.0 | 5.0 | 0.5 | 0.8 | 1.61 |
| Charlie Morton | Fla | sp | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18.0 | 27.0 | 45.0 | 0.0 | 0.0 | 0.0 | 5.00 |
| Jamie Moyer* | SD | sp | 46 | 5 | 5 | 2 | 11 | 4 | 0 | 9 | 1 | 9.0 | 2.5 | 12.0 | 5.5 | 0.5 | 2.2 | 1.28 |
| Brett Myers | Pit | sp | 28 | 8 | 5 | 1 | 1 | 0 | 0 | 3 | 2 | 8.5 | 2.1 | 10.7 | 7.5 | 1.5 | 3.5 | 1.18 |
| Brett Myers | SD | sp | 28 | 10 | 2 | 0 | 3 | 0 | 0 | 3 | 2 | 10.9 | 3.6 | 14.9 | 7.5 | 0.9 | 2.1 | 1.61 |
| Brett Myers |   | sp | 28 | 18 | 7 | 1 | 4 | 0 | 0 | 6 | 4 | 9.4 | 2.6 | 12.3 | 7.5 | 1.3 | 2.8 | 1.34 |
| Joe Nathan | Atl | cl | 34 | 6 | 2 | 0 | 1 | 2 | 0 | 2 | 0 | 6.9 | 1.7 | 8.9 | 9.9 | 1.2 | 5.7 | 0.96 |
| Joe Nathan | SF | cl | 34 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.3 | 1.8 | 5.2 | 10.4 | 0.0 | 5.6 | 0.58 |
| Joe Nathan |   | cl | 34 | 7 | 2 | 0 | 1 | 2 | 0 | 2 | 0 | 5.5 | 1.8 | 7.4 | 10.1 | 0.7 | 5.7 | 0.81 |
| Joe Nelson | Was | mr | 34 | 5 | 3 | 3 | 2 | 1 | 0 | 1 | 2 | 6.3 | 3.6 | 10.2 | 9.3 | 0.6 | 2.6 | 1.10 |
| Ricky Nolasco | NYM | sp | 26 | 13 | 9 | 1 | 6 | 1 | 6 | 4 | 3 | 8.2 | 1.6 | 10.0 | 8.9 | 1.6 | 5.7 | 1.08 |
| Will Ohman* | ChN | mr | 31 | 1 | 3 | 1 | 1 | 2 | 0 | 3 | 3 | 10.0 | 3.3 | 13.5 | 7.0 | 0.7 | 2.1 | 1.48 |
| Darren Oliver* | Mil | mr | 38 | 3 | 1 | 0 | 1 | 1 | 0 | 2 | 2 | 8.9 | 2.5 | 11.6 | 6.6 | 0.8 | 2.7 | 1.27 |
| Scott Olsen* | LA | sp | 25 | 8 | 4 | 8 | 6 | 2 | 0 | 7 | 4 | 10.6 | 3.6 | 14.4 | 4.9 | 1.4 | 1.4 | 1.57 |
| Roy Oswalt | SF | sp | 31 | 15 | 5 | 4 | 12 | 0 | 0 | 5 | 11 | 8.2 | 2.7 | 11.4 | 7.7 | 0.8 | 2.8 | 1.21 |
| Micah Owings | Fla | sp | 26 | 3 | 5 | 1 | 8 | 5 | 0 | 2 | 2 | 9.6 | 5.2 | 15.5 | 8.5 | 1.1 | 1.6 | 1.65 |
| Chan Ho Park | Mil | mr | 36 | 5 | 1 | 0 | 5 | 0 | 0 | 2 | 4 | 11.2 | 3.2 | 14.9 | 8.3 | 1.1 | 2.6 | 1.60 |
| Manny Parra* | Pit | sp | 26 | 11 | 3 | 2 | 2 | 13 | 5 | 6 | 9 | 9.8 | 4.4 | 14.3 | 7.5 | 1.2 | 1.7 | 1.58 |
| Jake Peavy | StL | sp | 28 | 11 | 2 | 2 | 0 | 2 | 0 | 0 | 3 | 10.2 | 3.6 | 13.8 | 9.3 | 1.3 | 2.6 | 1.54 |
| Jake Peavy | SF | sp | 28 | 12 | 3 | 2 | 4 | 3 | 0 | 6 | 1 | 8.9 | 3.6 | 12.8 | 9.1 | 1.0 | 2.5 | 1.40 |
| Jake Peavy |   | sp | 28 | 23 | 5 | 4 | 4 | 5 | 0 | 6 | 4 | 9.3 | 3.6 | 13.1 | 9.2 | 1.1 | 2.5 | 1.44 |
| Mike Pelfrey | ChN | sp | 25 | 14 | 4 | 0 | 8 | 1 | 0 | 6 | 3 | 9.6 | 2.7 | 12.9 | 4.6 | 0.4 | 1.7 | 1.37 |
| Mike Pelfrey | Phi | sp | 25 | 5 | 1 | 0 | 2 | 0 | 0 | 3 | 2 | 11.9 | 3.0 | 15.2 | 4.7 | 0.7 | 1.6 | 1.66 |
| Mike Pelfrey |   | sp | 25 | 19 | 5 | 0 | 10 | 1 | 0 | 9 | 5 | 10.5 | 2.8 | 13.7 | 4.6 | 0.5 | 1.6 | 1.48 |
| Tony Pena | Pit | mr | 27 | 2 | 1 | 3 | 1 | 2 | 0 | 2 | 0 | 10.2 | 2.0 | 12.4 | 4.5 | 0.6 | 2.3 | 1.36 |
| Troy Percival | Fla | cl | 39 | 5 | 2 | 0 | 3 | 2 | 0 | 0 | 2 | 6.5 | 4.3 | 11.3 | 6.8 | 1.7 | 1.6 | 1.19 |
| Troy Percival | StL | cl | 39 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 2.1 | 6.2 | 12.5 | 0.0 | 6.0 | 0.69 |
| Troy Percival |   | cl | 39 | 5 | 2 | 0 | 3 | 2 | 0 | 0 | 2 | 6.3 | 4.1 | 10.9 | 7.3 | 1.5 | 1.8 | 1.15 |
| Chris Perez | StL | mr | 23 | 2 | 0 | 2 | 4 | 0 | 0 | 2 | 1 | 9.4 | 6.9 | 17.2 | 7.8 | 1.1 | 1.1 | 1.81 |
| Odalis Perez* | Atl | sp | 32 | 12 | 6 | 1 | 3 | 7 | 1 | 3 | 3 | 11.9 | 3.6 | 15.7 | 7.0 | 0.7 | 1.9 | 1.72 |
| Oliver Perez* | Mil | sp | 27 | 12 | 5 | 0 | 9 | 7 | 0 | 8 | 8 | 8.9 | 5.5 | 15.0 | 7.9 | 1.3 | 1.4 | 1.61 |
| Oliver Perez* | SF | sp | 27 | 3 | 3 | 0 | 2 | 3 | 1 | 0 | 5 | 6.9 | 7.8 | 15.2 | 7.8 | 0.6 | 1.0 | 1.63 |
| Oliver Perez* |   | sp | 27 | 15 | 8 | 0 | 11 | 10 | 1 | 8 | 13 | 8.6 | 5.9 | 15.1 | 7.9 | 1.2 | 1.3 | 1.61 |
| Yusmeiro Petit | Fla | mr | 24 | 1 | 2 | 1 | 4 | 2 | 0 | 4 | 2 | 7.1 | 2.3 | 10.0 | 4.8 | 1.9 | 2.1 | 1.05 |
| Joel Pineiro | SD | sp | 30 | 2 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 12.6 | 3.8 | 16.7 | 5.0 | 1.5 | 1.3 | 1.83 |
| Renyel Pinto* | Phi | mr | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 9.5 | 17.5 | 6.4 | 4.8 | 0.7 | 1.94 |
| Chad Qualls | NYM | mr | 30 | 7 | 0 | 1 | 2 | 1 | 0 | 0 | 1 | 6.8 | 1.8 | 8.7 | 10.1 | 1.0 | 5.7 | 0.95 |
| Jon Rauch | SD | mr | 30 | 4 | 0 | 0 | 3 | 1 | 0 | 1 | 1 | 11.8 | 4.3 | 16.6 | 8.5 | 2.2 | 2.0 | 1.79 |
| Tim Redding | SF | sp | 31 | 9 | 1 | 1 | 2 | 2 | 0 | 2 | 4 | 9.9 | 2.8 | 12.9 | 6.2 | 1.4 | 2.2 | 1.41 |
| Chris Resop | Fla | mr | 26 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 10.8 | 2.7 | 15.3 | 7.2 | 1.8 | 2.7 | 1.50 |
| Anthony Reyes | Atl | sp | 27 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 4 | 10.1 | 3.6 | 13.8 | 4.2 | 1.0 | 1.1 | 1.53 |
| Jo-Jo Reyes* | NYM | sp | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 18.0 | 0.0 | 99.0 | 0.00 |
| Saul Rivera | Phi | mr | 31 | 4 | 1 | 0 | 2 | 1 | 0 | 0 | 1 | 9.8 | 3.9 | 14.5 | 9.0 | 0.0 | 2.3 | 1.52 |
| Wandy Rodriguez* | Phi | sp | 30 | 10 | 5 | 0 | 5 | 4 | 4 | 3 | 1 | 8.8 | 2.7 | 11.7 | 8.7 | 0.8 | 3.2 | 1.27 |
| J.C. Romero* | Mil | mr | 33 | 6 | 0 | 0 | 7 | 0 | 2 | 3 | 1 | 5.3 | 4.9 | 12.6 | 9.1 | 0.0 | 1.9 | 1.13 |
| Sergio Romo | LA | mr | 26 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 2 | 6.0 | 1.4 | 7.6 | 9.6 | 0.7 | 6.7 | 0.82 |
| Glendon Rusch* | Pit | mr | 34 | 0 | 2 | 0 | 0 | 2 | 0 | 6 | 3 | 11.0 | 3.1 | 14.2 | 4.5 | 1.3 | 1.4 | 1.57 |
| C.C. Sabathia* | Was | sp | 28 | 4 | 0 | 1 | 2 | 0 | 0 | 3 | 1 | 7.5 | 2.6 | 10.4 | 9.1 | 1.4 | 3.5 | 1.13 |
| C.C. Sabathia* | Fla | sp | 28 | 6 | 5 | 0 | 2 | 1 | 3 | 1 | 1 | 8.3 | 1.8 | 10.2 | 8.7 | 1.0 | 4.9 | 1.12 |
| C.C. Sabathia* |   | sp | 28 | 10 | 5 | 1 | 4 | 1 | 3 | 4 | 2 | 8.0 | 2.1 | 10.3 | 8.8 | 1.2 | 4.3 | 1.12 |
| Billy Sadler | SD | mr | 27 | 10 | 4 | 1 | 7 | 14 | 0 | 0 | 4 | 10.0 | 4.9 | 16.2 | 8.8 | 0.8 | 1.8 | 1.65 |
| Takashi Saito | Mil | cl | 39 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 9.3 | 2.2 | 11.5 | 13.7 | 0.0 | 6.2 | 1.28 |
| Jeff Samardzija | LA | mr | 24 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 8.8 | 5.5 | 14.9 | 6.6 | 0.6 | 1.2 | 1.59 |
| Chris Sampson | SF | mr | 31 | 4 | 3 | 2 | 2 | 0 | 0 | 2 | 4 | 8.7 | 1.8 | 10.6 | 4.3 | 0.9 | 2.4 | 1.17 |
| Anibal Sanchez | Phi | sp | 25 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4.2 | 4.2 | 10.4 | 8.3 | 2.1 | 2.0 | 0.92 |
| Duaner Sanchez | StL | mr | 29 | 9 | 2 | 3 | 2 | 1 | 0 | 1 | 5 | 10.1 | 5.9 | 16.3 | 6.6 | 0.9 | 1.1 | 1.78 |
| Jonathan Sanchez* | ChN | sp | 26 | 9 | 4 | 2 | 4 | 4 | 0 | 1 | 0 | 10.2 | 3.3 | 13.9 | 9.1 | 1.3 | 2.7 | 1.50 |
| Johan Santana* | Atl | sp | 30 | 14 | 5 | 3 | 7 | 7 | 1 | 5 | 7 | 10.0 | 2.6 | 13.0 | 8.0 | 1.2 | 3.1 | 1.41 |
| Max Scherzer | Pit | mr | 24 | 3 | 3 | 2 | 1 | 3 | 1 | 1 | 1 | 10.7 | 5.0 | 15.9 | 10.4 | 1.1 | 2.1 | 1.75 |
| Rudy Seanez | StL | mr | 40 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6.1 | 6.8 | 12.9 | 4.9 | 1.2 | 0.7 | 1.43 |
| Ben Sheets | NYM | sp | 30 | 10 | 1 | 2 | 0 | 3 | 0 | 5 | 2 | 7.9 | 2.6 | 10.5 | 6.3 | 0.8 | 2.4 | 1.17 |
| Ben Sheets | Atl | sp | 30 | 16 | 4 | 5 | 1 | 7 | 0 | 7 | 3 | 10.8 | 3.5 | 14.3 | 7.1 | 0.7 | 2.0 | 1.59 |
| Ben Sheets |   | sp | 30 | 26 | 5 | 7 | 1 | 10 | 0 | 12 | 5 | 9.6 | 3.1 | 12.8 | 6.8 | 0.8 | 2.2 | 1.41 |
| Steven Shell | SD | mr | 26 | 3 | 1 | 1 | 2 | 0 | 0 | 1 | 1 | 4.4 | 5.3 | 10.0 | 7.6 | 0.2 | 1.4 | 1.08 |
| Joe Smith | LA | mr | 25 | 1 | 1 | 7 | 2 | 2 | 0 | 1 | 6 | 11.3 | 6.5 | 18.2 | 5.6 | 1.0 | 0.9 | 1.98 |
| John Smoltz | Mil | sp | 42 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 6.1 | 3.3 | 9.4 | 12.7 | 0.0 | 3.8 | 1.04 |
| John Smoltz | SF | sp | 42 | 0 | 3 | 0 | 0 | 1 | 0 | 1 | 0 | 6.6 | 4.4 | 11.1 | 12.8 | 1.3 | 2.9 | 1.23 |
| John Smoltz |   | sp | 42 | 2 | 4 | 0 | 0 | 1 | 0 | 1 | 1 | 6.4 | 3.9 | 10.3 | 12.8 | 0.7 | 3.3 | 1.15 |
| Ian Snell | Atl | sp | 27 | 1 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 10.9 | 5.8 | 16.7 | 7.9 | 1.4 | 1.4 | 1.86 |
| Justin Speier | SD | mr | 35 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 7.8 | 6.0 | 13.8 | 3.6 | 1.2 | 0.6 | 1.53 |
| Ryan Speier | Pit | mr | 29 | 0 | 1 | 0 | 4 | 1 | 0 | 0 | 0 | 13.0 | 4.3 | 18.3 | 4.3 | 1.0 | 1.0 | 1.92 |
| Mitch Stetter* | Atl | mr | 28 | 4 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 6.3 | 4.1 | 10.6 | 10.9 | 0.8 | 2.7 | 1.15 |
| Eric Stults* | Mil | sp | 29 | 9 | 4 | 0 | 1 | 3 | 0 | 2 | 1 | 9.2 | 2.8 | 12.1 | 7.3 | 1.4 | 2.6 | 1.33 |
| Brad Thompson | LA | mr | 27 | 0 | 2 | 0 | 1 | 1 | 0 | 1 | 2 | 11.1 | 2.4 | 14.0 | 2.9 | 0.0 | 1.2 | 1.50 |
| Salomon Torres | ChN | cl | 37 | 4 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 11.2 | 5.0 | 16.9 | 6.5 | 1.1 | 1.3 | 1.80 |
| Salomon Torres | NYM | cl | 37 | 1 | 3 | 0 | 3 | 1 | 0 | 0 | 0 | 10.6 | 5.8 | 17.3 | 4.2 | 0.8 | 0.7 | 1.82 |
| Salomon Torres | Atl | cl | 37 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.5 | 3.9 | 17.4 | 3.9 | 2.9 | 1.0 | 1.93 |
| Salomon Torres |   | cl | 37 | 5 | 3 | 0 | 5 | 2 | 0 | 0 | 0 | 11.2 | 5.3 | 17.1 | 5.0 | 1.2 | 0.9 | 1.83 |
| Ramon Troncoso | SF | mr | 26 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 9.3 | 2.5 | 12.7 | 8.4 | 0.0 | 3.3 | 1.31 |
| Ryan Tucker | StL | mr | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.00 |
| Derrick Turnbow | Atl | mr | 31 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.4 | 13.5 | 21.6 | 0.0 | 0.0 | 0.0 | 2.10 |
| Jose Valverde | NYM | cl | 29 | 3 | 1 | 2 | 2 | 1 | 4 | 1 | 1 | 6.3 | 2.3 | 8.9 | 11.3 | 0.7 | 4.9 | 0.96 |
| Claudio Vargas | Was | mr | 31 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 9.0 | 0.0 | 10.3 | 1.3 | 0.0 | 99.0 | 1.00 |
| Javier Vazquez | SD | sp | 32 | 12 | 6 | 1 | 3 | 1 | 0 | 5 | 3 | 8.0 | 2.5 | 10.6 | 9.1 | 0.7 | 3.7 | 1.16 |
| Carlos Villanueva | NYM | mr | 25 | 5 | 1 | 0 | 2 | 0 | 0 | 2 | 1 | 9.0 | 3.1 | 12.4 | 7.7 | 1.0 | 2.5 | 1.35 |
| Oscar Villarreal | Fla | mr | 27 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 8.3 | 3.1 | 12.5 | 10.4 | 4.2 | 3.3 | 1.27 |
| Edinson Volquez | ChN | sp | 25 | 10 | 3 | 0 | 2 | 3 | 0 | 1 | 3 | 8.4 | 4.0 | 12.6 | 9.9 | 0.6 | 2.5 | 1.37 |
| Edinson Volquez | Phi | sp | 25 | 10 | 6 | 0 | 9 | 9 | 0 | 3 | 3 | 7.6 | 4.6 | 12.9 | 9.8 | 0.9 | 2.1 | 1.36 |
| Edinson Volquez |   | sp | 25 | 20 | 9 | 0 | 11 | 12 | 0 | 4 | 6 | 7.9 | 4.4 | 12.8 | 9.8 | 0.8 | 2.2 | 1.36 |
| Chris Volstad | StL | sp | 22 | 12 | 1 | 3 | 1 | 0 | 0 | 2 | 3 | 8.7 | 3.6 | 12.4 | 4.9 | 0.4 | 1.4 | 1.37 |
| Cory Wade | ChN | mr | 26 | 6 | 1 | 2 | 1 | 0 | 0 | 1 | 1 | 7.9 | 2.1 | 10.1 | 6.5 | 1.2 | 3.1 | 1.11 |
| Billy Wagner* | ChN | cl | 37 | 1 | 1 | 6 | 0 | 3 | 0 | 1 | 0 | 8.6 | 4.3 | 13.0 | 8.2 | 1.5 | 1.9 | 1.44 |
| Adam Wainwright | NYM | sp | 27 | 1 | 2 | 0 | 2 | 3 | 0 | 2 | 4 | 8.2 | 3.1 | 11.4 | 6.2 | 1.1 | 2.0 | 1.25 |
| David Weathers | ChN | mr | 39 | 3 | 1 | 2 | 2 | 0 | 1 | 1 | 0 | 13.0 | 4.0 | 17.4 | 6.6 | 0.9 | 1.6 | 1.89 |
| David Weathers | LA | mr | 39 | 1 | 0 | 3 | 1 | 0 | 0 | 3 | 1 | 10.6 | 4.5 | 15.4 | 6.1 | 1.3 | 1.4 | 1.68 |
| David Weathers |   | mr | 39 | 4 | 1 | 5 | 3 | 0 | 1 | 4 | 1 | 12.0 | 4.2 | 16.6 | 6.4 | 1.0 | 1.5 | 1.81 |
| Brandon Webb | Pit | sp | 30 | 14 | 6 | 4 | 10 | 8 | 2 | 3 | 5 | 7.7 | 2.4 | 10.4 | 7.5 | 0.6 | 3.2 | 1.12 |
| Todd Wellemeyer | Mil | sp | 30 | 13 | 5 | 0 | 10 | 8 | 1 | 4 | 7 | 8.7 | 3.4 | 12.6 | 6.4 | 1.3 | 1.9 | 1.34 |
| Dan Wheeler | SF | mr | 31 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 5.5 | 2.2 | 7.7 | 8.6 | 1.2 | 3.9 | 0.85 |
| Dontrelle Willis* | Was | sp | 27 | 1 | 0 | 0 | 0 | 2 | 0 | 3 | 0 | 6.6 | 13.1 | 19.7 | 8.0 | 2.2 | 0.6 | 2.19 |
| Brian Wilson | Pit | cl | 27 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 1 | 8.2 | 3.1 | 11.8 | 8.4 | 1.2 | 2.7 | 1.26 |
| Brian Wilson | SD | cl | 27 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 6.7 | 1.6 | 8.6 | 8.6 | 0.6 | 5.4 | 0.92 |
| Brian Wilson |   | cl | 27 | 1 | 2 | 0 | 3 | 1 | 0 | 1 | 1 | 7.5 | 2.5 | 10.4 | 8.5 | 1.0 | 3.4 | 1.11 |
| Randy Wolf* | Was | sp | 32 | 11 | 6 | 5 | 9 | 3 | 0 | 13 | 2 | 9.8 | 4.6 | 14.8 | 7.2 | 1.1 | 1.6 | 1.60 |
| Brian Wolfe | StL | mr | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 7.9 | 2.3 | 10.1 | 6.8 | 0.0 | 3.0 | 1.13 |
| Kerry Wood | Was | cl | 32 | 1 | 0 | 1 | 5 | 1 | 0 | 3 | 4 | 6.8 | 1.5 | 9.0 | 11.5 | 0.7 | 7.7 | 0.92 |
| Wesley Wright* | Pit | mr | 24 | 0 | 1 | 0 | 5 | 2 | 3 | 1 | 3 | 9.6 | 5.2 | 15.6 | 8.5 | 2.0 | 1.7 | 1.64 |
| Michael Wuertz | StL | mr | 30 | 3 | 0 | 1 | 0 | 3 | 0 | 0 | 3 | 7.4 | 4.2 | 11.6 | 6.8 | 1.6 | 1.6 | 1.29 |
| Tyler Yates | SD | mr | 31 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 12.7 | 3.9 | 17.0 | 6.1 | 2.7 | 1.5 | 1.85 |
| Chris Young | Mil | sp | 30 | 22 | 11 | 0 | 4 | 3 | 5 | 3 | 6 | 9.2 | 5.0 | 14.6 | 8.7 | 1.4 | 1.7 | 1.59 |
| Carlos Zambrano | LA | sp | 28 | 4 | 4 | 6 | 6 | 8 | 0 | 10 | 6 | 9.7 | 3.5 | 13.5 | 5.7 | 0.7 | 1.6 | 1.47 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Manny Acosta | Mil | mr | 28 | .733 | 167 | .263 | 113 | .456 | 115 | .464 | 29.2 | 4.6 | 4.10 | 4.42 |
| Mike Adams | StL | mr | 30 | .613 | 94 | .287 | 57 | .385 | 57 | .385 | 13.3 | 3.3 | 2.99 | 2.26 |
| Mike Adams | SF | mr | 30 | .717 | 76 | .289 | 67 | .469 | 67 | .469 | 17.8 | 4.9 | 4.41 | 4.35 |
| Mike Adams |   | mr | 30 | .663 | 170 | .288 | 124 | .426 | 124 | .426 | 30.9 | 4.0 | 3.64 | 3.21 |
| Jeremy Affeldt* | SD | mr | 30 | .708 | 173 | .312 | 114 | .424 | 118 | .439 | 31.3 | 4.5 | 4.04 | 4.07 |
| Matt Albers | Phi | mr | 26 | .777 | 23 | .348 | 15 | .455 | 15 | .455 | 3.6 | 4.1 | 3.67 | 5.24 |
| Alberto Arias | Fla | mr | 25 | .823 | 28 | .286 | 19 | .487 | 20 | .513 | 4.3 | 4.0 | 3.61 | 4.55 |
| Bronson Arroyo | Mil | sp | 32 | .872 | 241 | .344 | 180 | .534 | 181 | .537 | 55.0 | 6.7 | 6.02 | 6.04 |
| Brandon Backe | Phi | sp | 31 | .983 | 381 | .339 | 342 | .629 | 342 | .629 | 106.6 | 8.0 | 7.20 | 7.43 |
| Cha Seung Baek | Fla | sp | 29 | .867 | 430 | .284 | 323 | .549 | 324 | .551 | 90.5 | 6.0 | 5.44 | 5.53 |
| Collin Balester | SD | sp | 23 | .818 | 245 | .290 | 168 | .491 | 176 | .515 | 48.4 | 5.6 | 5.07 | 5.17 |
| Josh Banks | Phi | sp | 26 | .819 | 85 | .353 | 56 | .496 | 56 | .496 | 16.5 | 5.9 | 5.34 | 5.41 |
| Brian Bannister | SD | sp | 28 | .792 | 484 | .293 | 314 | .479 | 323 | .493 | 92.4 | 5.5 | 4.94 | 4.85 |
| Josh Beckett | Mil | sp | 29 | .693 | 504 | .313 | 318 | .413 | 328 | .426 | 84.7 | 4.1 | 3.69 | 3.41 |
| Joe Beimel* | Fla | mr | 32 | .725 | 199 | .296 | 118 | .434 | 120 | .441 | 31.9 | 4.7 | 4.24 | 4.41 |
| Heath Bell | Mil | mr | 31 | .792 | 151 | .285 | 108 | .486 | 112 | .505 | 29.2 | 5.0 | 4.44 | 3.98 |
| Jeff Bennett | Pit | mr | 29 | .734 | 299 | .298 | 178 | .442 | 181 | .449 | 45.8 | 4.4 | 3.99 | 4.42 |
| Jason Bergmann | Phi | sp | 27 | .867 | 213 | .291 | 161 | .549 | 162 | .553 | 49.3 | 6.7 | 6.11 | 5.68 |
| Chad Billingsley | StL | sp | 24 | .805 | 623 | .348 | 458 | .487 | 464 | .494 | 132.4 | 5.6 | 5.09 | 5.29 |
| Mitchell Boggs | Pit | sp | 25 | 1.048 | 58 | .310 | 52 | .693 | 52 | .693 | 16.2 | 8.9 | 7.89 | 7.43 |
| Blaine Boyer | Fla | mr | 27 | .994 | 272 | .346 | 250 | .625 | 252 | .630 | 86.4 | 9.6 | 8.83 | 8.72 |
| Bill Bray* | SF | mr | 26 | .913 | 152 | .421 | 138 | .570 | 138 | .570 | 44.7 | 7.9 | 7.14 | 6.64 |
| Doug Brocail | Was | mr | 42 | .702 | 147 | .279 | 88 | .429 | 89 | .434 | 24.1 | 4.5 | 4.01 | 3.66 |
| Jonathan Broxton | Pit | mr | 25 | .646 | 162 | .302 | 120 | .405 | 122 | .412 | 28.8 | 3.8 | 3.42 | 3.37 |
| Brian Bruney | ChN | mr | 27 | .562 | 52 | .231 | 33 | .363 | 34 | .374 | 6.8 | 2.7 | 2.43 | 2.35 |
| Taylor Buchholz | NYM | mr | 27 | .565 | 194 | .247 | 85 | .323 | 91 | .346 | 20.3 | 2.8 | 2.51 | 2.06 |
| A.J. Burnett | StL | sp | 32 | .726 | 638 | .312 | 430 | .441 | 441 | .452 | 115.9 | 4.5 | 4.08 | 3.91 |
| Sean Burnett* | ChN | mr | 26 | .673 | 17 | .176 | 13 | .464 | 13 | .464 | 2.9 | 3.7 | 3.33 | 3.17 |
| Jared Burton | SF | mr | 28 | .614 | 186 | .280 | 108 | .376 | 110 | .383 | 26.1 | 3.4 | 3.05 | 2.84 |
| Dave Bush | Mil | sp | 29 | .772 | 615 | .221 | 395 | .486 | 413 | .509 | 103.8 | 4.7 | 4.31 | 3.82 |
| Matt Cain | NYM | sp | 24 | .727 | 656 | .291 | 441 | .448 | 453 | .460 | 121.8 | 4.8 | 4.31 | 3.82 |
| Jorge Campillo | SF | sp | 30 | .744 | 485 | .285 | 304 | .459 | 308 | .465 | 81.3 | 4.6 | 4.18 | 3.94 |
| Matt Capps | StL | cl | 25 | .652 | 177 | .271 | 92 | .388 | 95 | .401 | 20.7 | 3.1 | 2.79 | 2.87 |
| Buddy Carlyle | LA | mr | 31 | .671 | 189 | .275 | 125 | .422 | 126 | .426 | 27.1 | 3.3 | 2.95 | 2.96 |
| Chris Carpenter | Mil | sp | 34 | .657 | 71 | .268 | 36 | .396 | 36 | .396 | 8.1 | 3.3 | 3.11 | 3.47 |
| Shawn Chacon | Fla | sp | 31 | .911 | 79 | .342 | 65 | .570 | 66 | .579 | 20.8 | 7.5 | 6.84 | 6.39 |
| Vinnie Chulk | Was | mr | 30 | .671 | 22 | .136 | 14 | .483 | 14 | .483 | 2.7 | 3.2 | 2.90 | 2.12 |
| Todd Coffey | Phi | mr | 28 | .906 | 47 | .426 | 34 | .540 | 34 | .540 | 11.3 | 7.4 | 6.69 | 6.36 |
| Jesus Colome | Phi | mr | 31 | .754 | 207 | .295 | 151 | .463 | 155 | .475 | 41.7 | 5.3 | 4.76 | 5.39 |
| Bartolo Colon | Fla | sp | 36 | .841 | 85 | .306 | 53 | .477 | 58 | .523 | 17.1 | 6.1 | 5.46 | 5.25 |
| Aaron Cook | Was | sp | 30 | .833 | 338 | .322 | 207 | .498 | 209 | .502 | 56.3 | 5.2 | 4.70 | 5.07 |
| Aaron Cook | Fla | sp | 30 | .878 | 197 | .345 | 138 | .521 | 140 | .528 | 41.9 | 6.5 | 5.92 | 6.13 |
| Aaron Cook |   | sp | 30 | .850 | 535 | .331 | 345 | .507 | 349 | .512 | 98.2 | 5.7 | 5.15 | 5.46 |
| Francisco Cordero | Atl | cl | 34 | .750 | 183 | .361 | 128 | .446 | 129 | .449 | 37.5 | 5.4 | 4.89 | 5.24 |
| Manuel Corpas | Was | mr | 26 | .846 | 266 | .368 | 178 | .496 | 181 | .504 | 53.7 | 6.1 | 5.51 | 5.94 |
| Kevin Correia | LA | sp | 28 | 1.065 | 252 | .369 | 229 | .649 | 232 | .657 | 82.5 | 10.8 | 9.64 | 10.53 |
| Juan Cruz | Mil | mr | 30 | .833 | 108 | .352 | 104 | .512 | 106 | .522 | 32.5 | 7.1 | 6.37 | 6.52 |
| Johnny Cueto | Was | sp | 23 | .724 | 505 | .295 | 360 | .443 | 374 | .461 | 94.1 | 4.5 | 4.02 | 3.93 |
| Kyle Davies | Phi | sp | 25 | .782 | 413 | .334 | 260 | .468 | 260 | .468 | 73.1 | 5.1 | 4.61 | 4.81 |
| Doug Davis* | Was | sp | 33 | .696 | 252 | .282 | 156 | .423 | 159 | .431 | 39.3 | 4.0 | 3.62 | 3.73 |
| Jorge De La Rosa* | Fla | sp | 28 | .894 | 239 | .372 | 219 | .552 | 222 | .559 | 69.7 | 7.4 | 6.70 | 6.64 |
| Ryan Dempster | Was | sp | 32 | .628 | 611 | .245 | 366 | .386 | 382 | .403 | 82.5 | 3.2 | 2.94 | 2.81 |
| Joey Devine | SF | mr | 25 | .360 | 123 | .220 | 39 | .204 | 40 | .209 | 6.2 | 1.1 | 1.00 | 0.98 |
| Zach Duke* | Phi | sp | 26 | .833 | 295 | .319 | 185 | .499 | 187 | .504 | 58.8 | 6.5 | 5.90 | 5.71 |
| Chad Durbin | ChN | mr | 31 | .621 | 240 | .271 | 119 | .367 | 122 | .377 | 27.6 | 3.2 | 2.96 | 3.35 |
| Dana Eveland* | SF | sp | 25 | .838 | 416 | .334 | 305 | .502 | 313 | .515 | 94.5 | 6.5 | 5.81 | 6.01 |
| Pedro Feliciano* | Fla | mr | 32 | .729 | 48 | .354 | 32 | .438 | 32 | .438 | 9.4 | 5.5 | 5.06 | 5.56 |
| Jeff Francis* | Was | sp | 28 | .825 | 509 | .293 | 347 | .510 | 353 | .519 | 102.9 | 6.0 | 5.53 | 4.98 |
| Brian Fuentes* | StL | cl | 33 | .425 | 66 | .182 | 37 | .280 | 39 | .295 | 5.7 | 1.5 | 1.39 | 1.57 |
| Brian Fuentes* | SD | cl | 33 | .623 | 64 | .313 | 40 | .377 | 40 | .377 | 9.9 | 3.6 | 3.26 | 2.97 |
| Brian Fuentes* |   | cl | 33 | .515 | 130 | .246 | 77 | .324 | 79 | .332 | 15.2 | 2.3 | 2.12 | 2.12 |
| Sean Gallagher | ChN | sp | 23 | .828 | 62 | .355 | 51 | .510 | 51 | .510 | 16.2 | 6.9 | 6.15 | 5.94 |
| Yovani Gallardo | StL | sp | 23 | .981 | 15 | .400 | 13 | .565 | 13 | .565 | 3.9 | 7.1 | 6.37 | 8.79 |
| Geoff Geary | Was | mr | 32 | .569 | 187 | .235 | 99 | .359 | 100 | .362 | 18.5 | 2.3 | 2.14 | 2.22 |
| Josh Geer | Atl | sp | 26 | .910 | 57 | .439 | 41 | .532 | 41 | .532 | 13.8 | 7.4 | 6.57 | 7.01 |
| Edgar Gonzalez | NYM | mr | 26 | .994 | 47 | .298 | 36 | .621 | 37 | .638 | 12.4 | 8.6 | 7.72 | 6.34 |
| Mike Gonzalez* | Atl | cl | 31 | .681 | 91 | .297 | 75 | .439 | 77 | .450 | 17.5 | 3.8 | 3.41 | 2.96 |
| John Grabow* | Phi | mr | 30 | .888 | 96 | .302 | 88 | .568 | 88 | .568 | 26.3 | 7.1 | 6.45 | 7.35 |
| Kevin Gregg | Was | cl | 31 | .626 | 160 | .250 | 98 | .389 | 103 | .409 | 22.1 | 3.2 | 2.92 | 2.67 |
| Jason Grilli | Atl | mr | 32 | .729 | 253 | .312 | 168 | .444 | 170 | .450 | 45.2 | 4.6 | 4.12 | 3.93 |
| Cole Hamels* | LA | sp | 25 | .649 | 619 | .267 | 374 | .408 | 376 | .410 | 86.6 | 3.4 | 3.12 | 2.76 |
| Joel Hanrahan | Fla | mr | 27 | .671 | 140 | .293 | 109 | .431 | 110 | .435 | 27.0 | 4.2 | 3.86 | 3.94 |
| J.A. Happ* | Mil | sp | 26 | .640 | 116 | .259 | 67 | .399 | 68 | .405 | 16.5 | 3.6 | 3.25 | 2.61 |
| Aaron Harang | SD | sp | 31 | .713 | 622 | .277 | 383 | .444 | 389 | .451 | 100.9 | 4.4 | 3.99 | 3.42 |
| Dan Haren | NYM | sp | 28 | .626 | 683 | .268 | 383 | .387 | 389 | .393 | 88.7 | 3.2 | 2.92 | 2.61 |
| Aaron Heilman | NYM | mr | 30 | .627 | 23 | .348 | 13 | .342 | 14 | .368 | 3.7 | 3.8 | 3.41 | 3.10 |
| Aaron Heilman | Atl | mr | 30 | .999 | 79 | .342 | 87 | .608 | 91 | .636 | 30.5 | 10.4 | 9.75 | 10.56 |
| Aaron Heilman |   | mr | 30 | .916 | 102 | .343 | 100 | .552 | 105 | .580 | 33.4 | 8.6 | 7.97 | 8.45 |
| Mark Hendrickson* | Phi | sp | 35 | .869 | 475 | .339 | 354 | .526 | 361 | .536 | 112.8 | 7.0 | 6.27 | 6.39 |
| Clay Hensley | Atl | mr | 29 | .952 | 167 | .353 | 147 | .590 | 148 | .594 | 47.2 | 8.4 | 7.70 | 8.32 |
| Shawn Hill | Atl | sp | 28 | 1.091 | 73 | .466 | 60 | .652 | 60 | .652 | 23.4 | 11.5 | 10.71 | 9.92 |
| Alex Hinshaw* | Phi | mr | 26 | .962 | 86 | .337 | 108 | .624 | 109 | .630 | 33.3 | 8.3 | 7.57 | 8.28 |
| Trevor Hoffman | Atl | cl | 41 | .937 | 159 | .252 | 144 | .610 | 146 | .619 | 40.8 | 6.6 | 6.05 | 6.03 |
| Tim Hudson | NYM | sp | 33 | .744 | 314 | .283 | 204 | .465 | 205 | .467 | 51.7 | 4.4 | 4.02 | 3.78 |
| Tim Hudson | StL | sp | 33 | .594 | 153 | .255 | 74 | .363 | 75 | .368 | 14.7 | 2.5 | 2.24 | 2.05 |
| Tim Hudson |   | sp | 33 | .696 | 467 | .274 | 278 | .432 | 280 | .435 | 65.7 | 3.7 | 3.38 | 3.17 |
| Jason Isringhausen | StL | cl | 36 | .856 | 134 | .306 | 107 | .507 | 115 | .545 | 35.7 | 7.7 | 6.82 | 7.19 |
| Edwin Jackson | StL | sp | 25 | .832 | 171 | .339 | 116 | .500 | 116 | .500 | 35.4 | 6.3 | 5.66 | 5.67 |
| Ubaldo Jimenez | Fla | sp | 25 | .774 | 577 | .308 | 398 | .469 | 407 | .479 | 113.6 | 5.4 | 4.88 | 4.82 |
| Josh Johnson | Pit | sp | 25 | .799 | 289 | .367 | 206 | .480 | 207 | .483 | 59.3 | 5.6 | 5.11 | 5.66 |
| Randy Johnson* | Atl | sp | 45 | .760 | 593 | .337 | 393 | .461 | 398 | .467 | 112.5 | 5.1 | 4.74 | 4.40 |
| Jair Jurrjens | LA | sp | 23 | .713 | 591 | .311 | 347 | .427 | 352 | .433 | 97.2 | 4.6 | 4.17 | 3.82 |
| Jeff Karstens | Atl | sp | 26 | .789 | 169 | .308 | 96 | .462 | 96 | .462 | 27.6 | 5.1 | 4.79 | 4.75 |
| Logan Kensing | Phi | mr | 26 | .946 | 187 | .417 | 161 | .565 | 163 | .572 | 57.1 | 9.1 | 8.17 | 8.43 |
| Clayton Kershaw* | SD | sp | 21 | .776 | 229 | .341 | 168 | .472 | 171 | .480 | 48.9 | 5.5 | 5.01 | 4.97 |
| Hong-Chih Kuo* | NYM | mr | 27 | .717 | 203 | .335 | 158 | .448 | 163 | .462 | 42.7 | 4.6 | 4.13 | 3.43 |
| Hiroki Kuroda | StL | sp | 34 | .745 | 672 | .284 | 389 | .450 | 393 | .454 | 107.9 | 4.8 | 4.38 | 4.20 |
| John Lannan* | LA | sp | 24 | .807 | 602 | .282 | 428 | .505 | 432 | .510 | 114.8 | 5.2 | 4.74 | 4.97 |
| Wade LeBlanc* | SF | sp | 24 | .820 | 54 | .370 | 40 | .500 | 40 | .500 | 12.1 | 6.6 | 6.02 | 6.51 |
| Wil Ledezma* | Phi | mr | 28 | 1.294 | 37 | .459 | 46 | .742 | 47 | .758 | 19.9 | 18.6 | 17.30 | 17.69 |
| Brad Lidge | Pit | cl | 32 | .441 | 82 | .220 | 39 | .285 | 39 | .285 | 5.4 | 1.4 | 1.22 | 1.61 |
| Brad Lidge | SD | cl | 32 | .491 | 51 | .216 | 39 | .342 | 39 | .342 | 7.1 | 2.3 | 2.04 | 2.12 |
| Brad Lidge |   | cl | 32 | .464 | 133 | .218 | 78 | .311 | 78 | .311 | 12.3 | 1.7 | 1.56 | 1.82 |
| Ted Lilly* | ChN | sp | 33 | .759 | 559 | .301 | 413 | .478 | 418 | .484 | 111.4 | 5.0 | 4.48 | 4.23 |
| Tim Lincecum | ChN | sp | 25 | .707 | 527 | .347 | 368 | .427 | 373 | .433 | 97.3 | 4.3 | 3.86 | 3.82 |
| Mike Lincoln | LA | mr | 34 | .821 | 211 | .303 | 157 | .511 | 160 | .521 | 43.3 | 5.6 | 5.09 | 5.65 |
| Matt Lindstrom | ChN | mr | 29 | .676 | 190 | .305 | 110 | .409 | 111 | .413 | 25.7 | 3.6 | 3.24 | 3.64 |
| Scott Linebrink | LA | mr | 32 | .761 | 140 | .293 | 95 | .477 | 96 | .482 | 24.5 | 4.6 | 4.14 | 3.96 |
| Kyle Lohse | SF | sp | 30 | .756 | 687 | .298 | 412 | .462 | 416 | .467 | 111.2 | 4.7 | 4.30 | 4.17 |
| Braden Looper | StL | sp | 34 | .740 | 644 | .276 | 356 | .437 | 369 | .453 | 93.3 | 4.3 | 3.89 | 4.14 |
| Derek Lowe | Pit | sp | 36 | .681 | 727 | .274 | 402 | .419 | 404 | .421 | 96.9 | 3.7 | 3.34 | 3.13 |
| Greg Maddux | ChN | sp | 43 | .795 | 691 | .302 | 412 | .475 | 420 | .484 | 118.9 | 5.3 | 4.77 | 4.75 |
| Ryan Madson | Fla | mr | 28 | .876 | 249 | .382 | 187 | .528 | 189 | .534 | 58.7 | 6.9 | 6.22 | 6.56 |
| Paul Maholm* | ChN | sp | 27 | .829 | 385 | .338 | 258 | .493 | 263 | .503 | 76.1 | 5.9 | 5.27 | 5.53 |
| John Maine | Atl | sp | 28 | .807 | 412 | .337 | 344 | .504 | 347 | .508 | 98.0 | 6.0 | 5.48 | 5.87 |
| Carlos Marmol | Phi | mr | 26 | .425 | 101 | .168 | 51 | .279 | 53 | .290 | 6.8 | 1.2 | 1.10 | 1.20 |
| Jason Marquis | Phi | sp | 30 | .850 | 640 | .283 | 432 | .523 | 438 | .530 | 129.7 | 6.3 | 5.69 | 5.72 |
| Sean Marshall* | Pit | mr | 26 | .774 | 197 | .305 | 134 | .472 | 136 | .479 | 38.2 | 5.4 | 4.84 | 4.60 |
| Damaso Marte* | SD | mr | 34 | .783 | 192 | .333 | 136 | .482 | 137 | .486 | 42.2 | 6.1 | 5.54 | 5.22 |
| Shairon Martis | Mil | sp | 22 | 1.116 | 58 | .293 | 77 | .755 | 77 | .755 | 24.6 | 10.1 | 9.64 | 9.65 |
| Osiris Matos | Mil | mr | 24 | .822 | 33 | .394 | 21 | .457 | 23 | .500 | 7.6 | 7.1 | 6.37 | 5.21 |
| Kyle McClellan | LA | mr | 25 | .966 | 88 | .420 | 78 | .578 | 79 | .585 | 26.1 | 8.7 | 7.73 | 8.72 |
| Seth McClung | Fla | mr | 28 | .770 | 308 | .321 | 210 | .456 | 218 | .473 | 58.0 | 5.0 | 4.46 | 4.68 |
| Cla Meredith | Atl | mr | 26 | .718 | 145 | .317 | 91 | .435 | 91 | .435 | 22.8 | 4.1 | 3.84 | 4.33 |
| Andrew Miller* | Mil | sp | 24 | .874 | 151 | .371 | 133 | .534 | 136 | .546 | 43.9 | 7.6 | 6.93 | 6.29 |
| Justin Miller | Was | mr | 31 | .429 | 19 | .211 | 9 | .281 | 9 | .281 | 1.3 | 1.3 | 1.13 | 0.79 |
| Pat Misch* | SF | mr | 27 | 1.096 | 30 | .433 | 33 | .717 | 33 | .717 | 12.0 | 11.2 | 10.08 | 9.03 |
| Garrett Mock | Atl | mr | 26 | .645 | 68 | .324 | 42 | .385 | 42 | .385 | 8.7 | 2.9 | 2.65 | 3.39 |
| Brian Moehler | Fla | sp | 37 | .905 | 500 | .350 | 355 | .550 | 361 | .560 | 120.5 | 7.8 | 7.09 | 6.54 |
| Franklin Morales* | Atl | sp | 23 | .802 | 54 | .296 | 38 | .487 | 39 | .500 | 10.8 | 5.8 | 4.87 | 4.85 |
| Charlie Morton | Fla | sp | 25 | 1.025 | 5 | .400 | 5 | .625 | 5 | .625 | 1.7 | 15.6 | 14.07 | 21.46 |
| Jamie Moyer* | SD | sp | 46 | .700 | 631 | .296 | 340 | .409 | 351 | .422 | 89.0 | 4.1 | 3.64 | 3.61 |
| Brett Myers | Pit | sp | 28 | .762 | 340 | .274 | 241 | .494 | 242 | .496 | 59.6 | 4.5 | 4.05 | 3.64 |
| Brett Myers | SD | sp | 28 | .831 | 217 | .350 | 155 | .498 | 158 | .508 | 48.9 | 6.4 | 5.80 | 5.50 |
| Brett Myers |   | sp | 28 | .789 | 557 | .303 | 396 | .496 | 400 | .501 | 108.5 | 5.2 | 4.69 | 4.31 |
| Joe Nathan | Atl | cl | 34 | .604 | 91 | .253 | 54 | .375 | 55 | .382 | 11.8 | 2.9 | 2.64 | 2.41 |
| Joe Nathan | SF | cl | 34 | .274 | 53 | .170 | 14 | .163 | 14 | .163 | 1.5 | 0.6 | 0.50 | 0.58 |
| Joe Nathan |   | cl | 34 | .480 | 144 | .222 | 68 | .296 | 69 | .300 | 12.3 | 1.8 | 1.64 | 1.47 |
| Joe Nelson | Was | mr | 34 | .603 | 154 | .260 | 95 | .380 | 97 | .388 | 20.3 | 2.9 | 2.62 | 2.39 |
| Ricky Nolasco | NYM | sp | 26 | .716 | 613 | .272 | 425 | .459 | 431 | .465 | 104.2 | 4.1 | 3.68 | 3.29 |
| Will Ohman* | ChN | mr | 31 | .805 | 152 | .329 | 104 | .488 | 105 | .493 | 30.1 | 5.6 | 5.01 | 4.52 |
| Darren Oliver* | Mil | mr | 38 | .754 | 161 | .304 | 103 | .464 | 104 | .468 | 25.9 | 4.3 | 3.86 | 3.70 |
| Scott Olsen* | LA | sp | 25 | .842 | 627 | .303 | 435 | .518 | 441 | .525 | 130.3 | 6.3 | 5.64 | 5.61 |
| Roy Oswalt | SF | sp | 31 | .681 | 630 | .289 | 373 | .408 | 385 | .421 | 93.3 | 3.8 | 3.42 | 3.32 |
| Micah Owings | Fla | sp | 26 | .797 | 323 | .322 | 250 | .488 | 258 | .504 | 71.5 | 5.7 | 5.27 | 5.55 |
| Chan Ho Park | Mil | mr | 36 | .835 | 281 | .356 | 206 | .501 | 211 | .513 | 62.2 | 6.1 | 5.64 | 5.66 |
| Manny Parra* | Pit | sp | 26 | .826 | 510 | .324 | 391 | .512 | 393 | .514 | 114.6 | 6.1 | 5.37 | 5.32 |
| Jake Peavy | StL | sp | 28 | .779 | 158 | .348 | 117 | .478 | 117 | .478 | 35.5 | 5.9 | 5.20 | 5.15 |
| Jake Peavy | SF | sp | 28 | .720 | 360 | .317 | 245 | .437 | 249 | .444 | 67.4 | 4.7 | 4.23 | 4.19 |
| Jake Peavy |   | sp | 28 | .738 | 518 | .326 | 362 | .449 | 366 | .454 | 102.8 | 5.0 | 4.52 | 4.47 |
| Mike Pelfrey | ChN | sp | 25 | .719 | 448 | .313 | 234 | .408 | 242 | .422 | 60.8 | 4.0 | 3.61 | 4.05 |
| Mike Pelfrey | Phi | sp | 25 | .850 | 283 | .357 | 180 | .500 | 182 | .506 | 54.8 | 6.1 | 5.50 | 5.78 |
| Mike Pelfrey |   | sp | 25 | .770 | 731 | .330 | 414 | .444 | 424 | .454 | 114.7 | 4.7 | 4.28 | 4.67 |
| Tony Pena | Pit | mr | 27 | .774 | 214 | .318 | 124 | .468 | 125 | .472 | 33.0 | 4.7 | 4.23 | 3.96 |
| Troy Percival | Fla | cl | 39 | .748 | 132 | .197 | 102 | .500 | 105 | .515 | 25.9 | 4.8 | 4.30 | 3.62 |
| Troy Percival | StL | cl | 39 | .486 | 8 | .250 | 5 | .333 | 5 | .333 | 0.6 | 1.2 | 1.06 | 0.87 |
| Troy Percival |   | cl | 39 | .729 | 140 | .200 | 107 | .489 | 110 | .502 | 26.1 | 4.5 | 3.99 | 3.33 |
| Chris Perez | StL | mr | 23 | .834 | 121 | .306 | 100 | .510 | 104 | .531 | 29.0 | 6.3 | 5.83 | 6.24 |
| Odalis Perez* | Atl | sp | 32 | .857 | 468 | .372 | 334 | .516 | 337 | .521 | 106.1 | 6.8 | 6.14 | 5.89 |
| Oliver Perez* | Mil | sp | 27 | .815 | 416 | .296 | 333 | .503 | 342 | .517 | 98.7 | 6.2 | 5.51 | 5.50 |
| Oliver Perez* | SF | sp | 27 | .732 | 86 | .256 | 67 | .465 | 69 | .479 | 18.0 | 5.2 | 4.64 | 4.51 |
| Oliver Perez* |   | sp | 27 | .801 | 502 | .289 | 400 | .496 | 411 | .510 | 116.6 | 6.0 | 5.36 | 5.32 |
| Yusmeiro Petit | Fla | mr | 24 | .722 | 208 | .192 | 131 | .465 | 135 | .479 | 31.2 | 4.0 | 3.64 | 3.33 |
| Joel Pineiro | SD | sp | 30 | .932 | 112 | .339 | 84 | .568 | 85 | .574 | 28.1 | 8.1 | 7.42 | 7.07 |
| Renyel Pinto* | Phi | mr | 26 | 1.029 | 15 | .133 | 20 | .714 | 20 | .714 | 5.6 | 8.3 | 7.94 | 9.59 |
| Chad Qualls | NYM | mr | 30 | .592 | 197 | .264 | 117 | .371 | 119 | .378 | 23.7 | 2.6 | 2.36 | 2.21 |
| Jon Rauch | SD | mr | 30 | .928 | 180 | .339 | 162 | .583 | 165 | .594 | 54.1 | 8.3 | 7.68 | 7.48 |
| Tim Redding | SF | sp | 31 | .788 | 280 | .293 | 187 | .488 | 189 | .493 | 52.6 | 5.3 | 4.89 | 4.74 |
| Chris Resop | Fla | mr | 26 | .899 | 29 | .345 | 23 | .523 | 25 | .568 | 7.3 | 6.8 | 5.88 | 6.77 |
| Anthony Reyes | Atl | sp | 27 | .811 | 119 | .294 | 76 | .497 | 76 | .497 | 21.7 | 5.6 | 5.08 | 4.94 |
| Jo-Jo Reyes* | NYM | sp | 24 | .000 | 1 | .000 | 0 | .000 | 0 | .000 | 0.0 | 0.0 | 0.00 | 0.00 |
| Saul Rivera | Phi | mr | 31 | .719 | 66 | .379 | 41 | .406 | 43 | .426 | 12.0 | 4.8 | 4.23 | 4.41 |
| Wandy Rodriguez* | Phi | sp | 30 | .723 | 436 | .323 | 291 | .443 | 296 | .451 | 74.4 | 4.3 | 3.78 | 3.68 |
| J.C. Romero* | Mil | mr | 33 | .566 | 66 | .227 | 35 | .310 | 42 | .372 | 9.8 | 3.4 | 3.09 | 2.63 |
| Sergio Romo | LA | mr | 26 | .507 | 93 | .237 | 44 | .308 | 45 | .315 | 8.3 | 2.0 | 1.79 | 1.55 |
| Glendon Rusch* | Pit | mr | 34 | .885 | 234 | .316 | 164 | .543 | 164 | .543 | 49.5 | 6.6 | 5.84 | 5.61 |
| C.C. Sabathia* | Was | sp | 28 | .660 | 207 | .261 | 134 | .414 | 136 | .420 | 32.2 | 3.7 | 3.30 | 3.17 |
| C.C. Sabathia* | Fla | sp | 28 | .679 | 387 | .289 | 241 | .427 | 243 | .430 | 57.5 | 3.7 | 3.37 | 3.02 |
| C.C. Sabathia* |   | sp | 28 | .672 | 594 | .279 | 375 | .422 | 379 | .426 | 89.8 | 3.7 | 3.35 | 3.08 |
| Billy Sadler | SD | mr | 27 | .796 | 139 | .338 | 102 | .464 | 109 | .495 | 32.7 | 6.2 | 5.76 | 5.65 |
| Takashi Saito | Mil | cl | 39 | .673 | 49 | .429 | 33 | .388 | 33 | .388 | 9.1 | 4.1 | 3.63 | 2.99 |
| Jeff Samardzija | LA | mr | 24 | .677 | 52 | .288 | 30 | .395 | 31 | .408 | 8.4 | 4.5 | 4.14 | 4.62 |
| Chris Sampson | SF | mr | 31 | .695 | 414 | .266 | 219 | .425 | 221 | .429 | 50.3 | 3.5 | 3.21 | 3.22 |
| Anibal Sanchez | Phi | sp | 25 | .635 | 10 | .100 | 7 | .389 | 8 | .444 | 1.8 | 3.6 | 3.27 | 3.11 |
| Duaner Sanchez | StL | mr | 29 | .836 | 184 | .326 | 139 | .507 | 141 | .515 | 43.1 | 6.7 | 5.92 | 5.97 |
| Jonathan Sanchez* | ChN | sp | 26 | .813 | 274 | .350 | 213 | .500 | 217 | .509 | 59.5 | 5.5 | 4.95 | 5.25 |
| Johan Santana* | Atl | sp | 30 | .754 | 642 | .321 | 421 | .455 | 428 | .463 | 120.3 | 5.1 | 4.65 | 4.57 |
| Max Scherzer | Pit | mr | 24 | .812 | 153 | .386 | 126 | .492 | 127 | .496 | 37.9 | 6.2 | 5.54 | 6.14 |
| Rudy Seanez | StL | mr | 40 | .644 | 44 | .182 | 28 | .431 | 28 | .431 | 7.1 | 4.2 | 3.90 | 3.84 |
| Ben Sheets | NYM | sp | 30 | .673 | 265 | .260 | 151 | .421 | 151 | .421 | 36.9 | 3.8 | 3.42 | 2.91 |
| Ben Sheets | Atl | sp | 30 | .811 | 399 | .343 | 273 | .492 | 274 | .494 | 82.4 | 6.0 | 5.43 | 4.95 |
| Ben Sheets |   | sp | 30 | .757 | 664 | .310 | 424 | .464 | 425 | .465 | 118.4 | 5.0 | 4.56 | 4.07 |
| Steven Shell | SD | mr | 26 | .503 | 134 | .194 | 71 | .330 | 73 | .340 | 12.1 | 2.0 | 1.80 | 1.83 |
| Joe Smith | LA | mr | 25 | .911 | 159 | .340 | 126 | .550 | 128 | .559 | 38.0 | 7.1 | 6.56 | 6.94 |
| John Smoltz | Mil | sp | 42 | .520 | 34 | .324 | 20 | .317 | 20 | .317 | 4.1 | 2.3 | 2.02 | 1.77 |
| John Smoltz | SF | sp | 42 | .690 | 43 | .279 | 39 | .459 | 39 | .459 | 7.9 | 3.3 | 3.16 | 3.30 |
| John Smoltz |   | sp | 42 | .616 | 77 | .299 | 59 | .399 | 59 | .399 | 12.0 | 2.9 | 2.65 | 2.60 |
| Ian Snell | Atl | sp | 27 | .922 | 76 | .368 | 69 | .575 | 69 | .575 | 20.0 | 6.9 | 6.16 | 7.04 |
| Justin Speier | SD | mr | 35 | .695 | 52 | .212 | 31 | .443 | 31 | .443 | 8.1 | 4.7 | 4.37 | 4.37 |
| Ryan Speier | Pit | mr | 29 | .947 | 128 | .367 | 95 | .559 | 99 | .582 | 31.4 | 8.0 | 7.20 | 7.91 |
| Mitch Stetter* | Atl | mr | 28 | .641 | 78 | .256 | 57 | .416 | 58 | .423 | 13.8 | 3.8 | 3.39 | 2.70 |
| Eric Stults* | Mil | sp | 29 | .740 | 156 | .288 | 102 | .457 | 103 | .462 | 27.7 | 4.7 | 4.32 | 4.24 |
| Brad Thompson | LA | mr | 27 | .815 | 67 | .343 | 36 | .456 | 37 | .468 | 10.8 | 5.4 | 4.69 | 4.58 |
| Salomon Torres | ChN | cl | 37 | .819 | 85 | .329 | 60 | .492 | 62 | .508 | 18.4 | 6.3 | 5.97 | 6.50 |
| Salomon Torres | NYM | cl | 37 | .836 | 109 | .321 | 75 | .497 | 78 | .517 | 22.1 | 6.2 | 5.54 | 6.66 |
| Salomon Torres | Atl | cl | 37 | 1.060 | 32 | .344 | 29 | .674 | 29 | .674 | 9.7 | 9.7 | 8.41 | 9.61 |
| Salomon Torres |   | cl | 37 | .861 | 226 | .327 | 164 | .519 | 169 | .535 | 50.2 | 6.7 | 6.09 | 7.00 |
| Ramon Troncoso | SF | mr | 26 | .605 | 33 | .333 | 15 | .319 | 16 | .340 | 4.2 | 3.4 | 3.18 | 3.35 |
| Ryan Tucker | StL | mr | 22 | .000 | 3 | .000 | 0 | .000 | 0 | .000 | -0.0 | -0.0 | -0.00 | 0.00 |
| Derrick Turnbow | Atl | mr | 31 | .756 | 9 | .222 | 7 | .467 | 8 | .533 | 1.2 | 3.2 | 2.88 | 7.50 |
| Jose Valverde | NYM | cl | 29 | .576 | 171 | .269 | 106 | .364 | 108 | .371 | 22.1 | 2.7 | 2.42 | 1.98 |
| Claudio Vargas | Was | mr | 31 | .653 | 23 | .304 | 8 | .320 | 9 | .360 | 1.7 | 2.2 | 1.91 | 2.89 |
| Javier Vazquez | SD | sp | 32 | .675 | 651 | .304 | 416 | .421 | 419 | .424 | 99.7 | 3.7 | 3.31 | 2.95 |
| Carlos Villanueva | NYM | mr | 25 | .734 | 243 | .309 | 160 | .451 | 162 | .456 | 42.4 | 4.6 | 4.10 | 4.08 |
| Oscar Villarreal | Fla | mr | 27 | .904 | 20 | .200 | 23 | .605 | 24 | .632 | 6.6 | 6.9 | 6.21 | 6.31 |
| Edinson Volquez | ChN | sp | 25 | .728 | 186 | .323 | 137 | .455 | 139 | .462 | 37.2 | 4.8 | 4.31 | 3.76 |
| Edinson Volquez | Phi | sp | 25 | .713 | 340 | .294 | 256 | .444 | 265 | .460 | 64.8 | 4.3 | 3.92 | 3.94 |
| Edinson Volquez |   | sp | 25 | .719 | 526 | .304 | 393 | .448 | 404 | .461 | 102.0 | 4.5 | 4.06 | 3.88 |
| Chris Volstad | StL | sp | 22 | .680 | 328 | .284 | 176 | .411 | 177 | .414 | 45.5 | 4.1 | 3.68 | 3.47 |
| Cory Wade | ChN | mr | 26 | .676 | 225 | .258 | 132 | .426 | 133 | .429 | 29.7 | 3.4 | 3.09 | 3.01 |
| Billy Wagner* | ChN | cl | 37 | .779 | 117 | .282 | 92 | .505 | 92 | .505 | 24.0 | 5.2 | 4.67 | 4.40 |
| Adam Wainwright | NYM | sp | 27 | .729 | 385 | .262 | 249 | .465 | 251 | .468 | 59.7 | 4.1 | 3.76 | 3.60 |
| David Weathers | ChN | mr | 39 | .923 | 143 | .399 | 109 | .548 | 111 | .558 | 36.1 | 7.8 | 6.90 | 7.20 |
| David Weathers | LA | mr | 39 | .839 | 93 | .312 | 66 | .504 | 67 | .511 | 19.8 | 6.2 | 5.74 | 5.72 |
| David Weathers |   | mr | 39 | .890 | 236 | .364 | 175 | .530 | 178 | .539 | 55.8 | 7.1 | 6.43 | 6.59 |
| Brandon Webb | Pit | sp | 30 | .608 | 737 | .271 | 380 | .363 | 390 | .372 | 87.3 | 3.0 | 2.76 | 2.70 |
| Todd Wellemeyer | Mil | sp | 30 | .767 | 558 | .267 | 380 | .480 | 390 | .492 | 103.7 | 5.1 | 4.63 | 4.31 |
| Dan Wheeler | SF | mr | 31 | .546 | 169 | .195 | 93 | .356 | 93 | .356 | 17.3 | 2.3 | 2.02 | 1.74 |
| Dontrelle Willis* | Was | sp | 27 | .941 | 29 | .207 | 37 | .607 | 37 | .607 | 10.1 | 7.4 | 6.66 | 8.31 |
| Brian Wilson | Pit | cl | 27 | .683 | 104 | .279 | 66 | .415 | 68 | .428 | 16.0 | 3.8 | 3.48 | 3.79 |
| Brian Wilson | SD | cl | 27 | .539 | 72 | .264 | 34 | .318 | 35 | .327 | 6.7 | 2.1 | 1.91 | 1.98 |
| Brian Wilson |   | cl | 27 | .624 | 176 | .273 | 100 | .376 | 103 | .387 | 22.4 | 3.0 | 2.77 | 2.98 |
| Randy Wolf* | Was | sp | 32 | .828 | 588 | .321 | 442 | .504 | 451 | .514 | 127.6 | 5.9 | 5.28 | 5.48 |
| Brian Wolfe | StL | mr | 28 | .601 | 24 | .292 | 11 | .344 | 11 | .344 | 2.2 | 2.4 | 2.22 | 2.27 |
| Kerry Wood | Was | cl | 32 | .606 | 156 | .288 | 95 | .363 | 100 | .382 | 21.8 | 2.9 | 2.66 | 2.05 |
| Wesley Wright* | Pit | mr | 24 | .912 | 139 | .309 | 132 | .569 | 137 | .591 | 38.8 | 6.8 | 6.20 | 6.60 |
| Michael Wuertz | StL | mr | 30 | .733 | 127 | .228 | 92 | .484 | 92 | .484 | 21.7 | 4.2 | 3.91 | 3.84 |
| Tyler Yates | SD | mr | 31 | 1.082 | 91 | .363 | 92 | .687 | 93 | .694 | 31.2 | 10.0 | 8.53 | 9.17 |
| Chris Young | Mil | sp | 30 | .829 | 311 | .312 | 261 | .521 | 265 | .529 | 75.1 | 6.0 | 5.48 | 5.44 |
| Carlos Zambrano | LA | sp | 28 | .737 | 658 | .315 | 385 | .432 | 391 | .439 | 101.7 | 4.4 | 3.99 | 4.43 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Manny Acosta | Mil | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 11 | .500 | 18.4 | .576 |
| Mike Adams | StL | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 22.3 | .636 |
| Mike Adams | SF | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 4 | .400 | 18.6 | .623 |
| Mike Adams |   | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 20.3 | .629 |
| Jeremy Affeldt* | SD | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 4 | .222 | 18.6 | .611 |
| Matt Albers | Phi | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 20.6 | .641 |
| Alberto Arias | Fla | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 34.8 | .597 |
| Bronson Arroyo | Mil | sp | 32 | 10 | 2 | .200 | 0 | 4 | .400 | 59 | 5.9 | 6 | 3 | .500 | 123.0 | .607 |
| Brandon Backe | Phi | sp | 31 | 21 | 0 | .000 | 0 | 6 | .286 | 110 | 5.2 | 8 | 4 | .500 | 90.7 | .607 |
| Cha Seung Baek | Fla | sp | 29 | 21 | 0 | .000 | 0 | 7 | .333 | 89 | 4.2 | 9 | 1 | .111 | 81.3 | .613 |
| Collin Balester | SD | sp | 23 | 14 | 0 | .000 | 0 | 6 | .429 | 57 | 4.1 | 6 | 1 | .167 | 86.9 | .595 |
| Josh Banks | Phi | sp | 26 | 3 | 0 | .000 | 0 | 2 | .667 | 23 | 7.7 | 4 | 2 | .500 | 78.8 | .614 |
| Brian Bannister | SD | sp | 28 | 26 | 0 | .000 | 0 | 12 | .462 | 94 | 3.6 | 8 | 6 | .750 | 90.4 | .632 |
| Josh Beckett | Mil | sp | 29 | 25 | 2 | .080 | 2 | 15 | .600 | 92 | 3.7 | 15 | 4 | .267 | 116.3 | .661 |
| Joe Beimel* | Fla | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 | 25.7 | .581 |
| Heath Bell | Mil | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 16.3 | .635 |
| Jeff Bennett | Pit | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 5 | .263 | 23.8 | .588 |
| Jason Bergmann | Phi | sp | 27 | 10 | 0 | .000 | 0 | 5 | .500 | 35 | 3.5 | 7 | 2 | .286 | 104.8 | .628 |
| Chad Billingsley | StL | sp | 24 | 34 | 2 | .059 | 1 | 17 | .500 | 138 | 4.1 | 14 | 2 | .143 | 103.5 | .605 |
| Mitchell Boggs | Pit | sp | 25 | 1 | 0 | .000 | 0 | 1 | 1.000 | 2 | 2.0 | 0 | 0 | .000 | 70.8 | .601 |
| Blaine Boyer | Fla | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 29.2 | .580 |
| Bill Bray* | SF | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 2 | .080 | 16.5 | .602 |
| Doug Brocail | Was | mr | 42 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 17.1 | .637 |
| Jonathan Broxton | Pit | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 7 | .500 | 19.8 | .594 |
| Brian Bruney | ChN | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 5 | .625 | 16.0 | .614 |
| Taylor Buchholz | NYM | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 15.8 | .646 |
| A.J. Burnett | StL | sp | 32 | 35 | 3 | .086 | 1 | 23 | .657 | 163 | 4.7 | 8 | 4 | .500 | 105.8 | .625 |
| Sean Burnett* | ChN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 22.4 | .589 |
| Jared Burton | SF | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 | 20.2 | .617 |
| Dave Bush | Mil | sp | 29 | 29 | 1 | .034 | 0 | 17 | .586 | 151 | 5.2 | 9 | 4 | .444 | 95.3 | .646 |
| Matt Cain | NYM | sp | 24 | 36 | 0 | .000 | 0 | 17 | .472 | 251 | 7.0 | 15 | 10 | .667 | 102.9 | .606 |
| Jorge Campillo | SF | sp | 30 | 24 | 3 | .125 | 1 | 13 | .542 | 132 | 5.5 | 3 | 0 | .000 | 96.5 | .643 |
| Matt Capps | StL | cl | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 16.8 | .692 |
| Buddy Carlyle | LA | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 22.4 | .622 |
| Chris Carpenter | Mil | sp | 34 | 4 | 0 | .000 | 0 | 1 | .250 | 25 | 6.3 | 1 | 1 | 1.000 | 84.5 | .633 |
| Shawn Chacon | Fla | sp | 31 | 5 | 0 | .000 | 0 | 2 | .400 | 26 | 5.2 | 5 | 1 | .200 | 88.8 | .640 |
| Vinnie Chulk | Was | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 12.4 | .707 |
| Todd Coffey | Phi | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 22.9 | .651 |
| Jesus Colome | Phi | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 9 | .273 | 20.0 | .574 |
| Bartolo Colon | Fla | sp | 36 | 4 | 0 | .000 | 0 | 1 | .250 | 16 | 4.0 | 2 | 0 | .000 | 94.8 | .649 |
| Aaron Cook | Was | sp | 30 | 17 | 0 | .000 | 0 | 9 | .529 | 73 | 4.3 | 8 | 5 | .625 | 87.9 | .632 |
| Aaron Cook | Fla | sp | 30 | 11 | 0 | .000 | 0 | 4 | .364 | 38 | 3.5 | 5 | 4 | .800 | 87.1 | .634 |
| Aaron Cook |   | sp | 30 | 28 | 0 | .000 | 0 | 13 | .464 | 111 | 4.0 | 13 | 9 | .692 | 87.6 | .633 |
| Francisco Cordero | Atl | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 23.9 | .585 |
| Manuel Corpas | Was | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 23.7 | .635 |
| Kevin Correia | LA | sp | 28 | 9 | 1 | .111 | 0 | 2 | .222 | 51 | 5.7 | 23 | 6 | .261 | 81.3 | .569 |
| Juan Cruz | Mil | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 4 | .250 | 21.2 | .549 |
| Johnny Cueto | Was | sp | 23 | 30 | 2 | .067 | 0 | 16 | .533 | 93 | 3.1 | 14 | 1 | .071 | 105.3 | .617 |
| Kyle Davies | Phi | sp | 25 | 19 | 0 | .000 | 0 | 8 | .421 | 82 | 4.3 | 11 | 2 | .182 | 100.4 | .638 |
| Doug Davis* | Was | sp | 33 | 13 | 4 | .308 | 1 | 7 | .538 | 80 | 6.2 | 7 | 3 | .429 | 107.8 | .601 |
| Jorge De La Rosa* | Fla | sp | 28 | 16 | 0 | .000 | 0 | 4 | .250 | 54 | 3.4 | 8 | 5 | .625 | 87.7 | .603 |
| Ryan Dempster | Was | sp | 32 | 34 | 2 | .059 | 1 | 25 | .735 | 85 | 2.5 | 29 | 4 | .138 | 106.1 | .611 |
| Joey Devine | SF | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 14.9 | .639 |
| Zach Duke* | Phi | sp | 26 | 12 | 1 | .083 | 0 | 3 | .250 | 44 | 3.7 | 2 | 2 | 1.000 | 109.3 | .628 |
| Chad Durbin | ChN | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 8 | .296 | 20.7 | .598 |
| Dana Eveland* | SF | sp | 25 | 21 | 0 | .000 | 0 | 9 | .429 | 157 | 7.5 | 16 | 5 | .313 | 90.7 | .598 |
| Pedro Feliciano* | Fla | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 40.6 | .599 |
| Jeff Francis* | Was | sp | 28 | 22 | 0 | .000 | 0 | 9 | .409 | 104 | 4.7 | 11 | 2 | .182 | 91.1 | .624 |
| Brian Fuentes* | StL | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 3 | .158 | 19.1 | .584 |
| Brian Fuentes* | SD | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 14.3 | .613 |
| Brian Fuentes* |   | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 6 | .240 | 16.7 | .596 |
| Sean Gallagher | ChN | sp | 23 | 4 | 0 | .000 | 0 | 1 | .250 | 14 | 3.5 | 4 | 0 | .000 | 95.0 | .568 |
| Yovani Gallardo | StL | sp | 23 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 0 | 0 | .000 | 73.0 | .534 |
| Geoff Geary | Was | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 4 | .250 | 15.5 | .604 |
| Josh Geer | Atl | sp | 26 | 3 | 0 | .000 | 0 | 1 | .333 | 10 | 3.3 | 4 | 0 | .000 | 102.3 | .648 |
| Edgar Gonzalez | NYM | mr | 26 | 1 | 1 | 1.000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 93.5 | .652 |
| Mike Gonzalez* | Atl | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 | 18.5 | .636 |
| John Grabow* | Phi | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 7 | .467 | 16.5 | .577 |
| Kevin Gregg | Was | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 8 | .571 | 16.9 | .603 |
| Jason Grilli | Atl | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 11 | .579 | 23.6 | .610 |
| Cole Hamels* | LA | sp | 25 | 31 | 6 | .194 | 4 | 24 | .774 | 142 | 4.6 | 13 | 7 | .538 | 113.1 | .654 |
| Joel Hanrahan | Fla | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 | 27.2 | .581 |
| J.A. Happ* | Mil | sp | 26 | 6 | 1 | .167 | 0 | 5 | .833 | 26 | 4.3 | 2 | 0 | .000 | 111.3 | .627 |
| Aaron Harang | SD | sp | 31 | 31 | 3 | .097 | 1 | 20 | .645 | 115 | 3.7 | 12 | 3 | .250 | 101.3 | .657 |
| Dan Haren | NYM | sp | 28 | 36 | 1 | .028 | 0 | 29 | .806 | 175 | 4.9 | 12 | 3 | .250 | 99.0 | .662 |
| Aaron Heilman | NYM | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 16.1 | .584 |
| Aaron Heilman | Atl | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 39.1 | .534 |
| Aaron Heilman |   | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 29.5 | .545 |
| Mark Hendrickson* | Phi | sp | 35 | 7 | 0 | .000 | 0 | 2 | .286 | 22 | 3.1 | 22 | 7 | .318 | 52.5 | .619 |
| Clay Hensley | Atl | mr | 29 | 8 | 0 | .000 | 0 | 3 | .375 | 48 | 6.0 | 8 | 7 | .875 | 115.0 | .543 |
| Shawn Hill | Atl | sp | 28 | 4 | 0 | .000 | 0 | 1 | .250 | 23 | 5.8 | 2 | 2 | 1.000 | 78.3 | .639 |
| Alex Hinshaw* | Phi | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 14 | .538 | 15.1 | .559 |
| Trevor Hoffman | Atl | cl | 41 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 21.5 | .653 |
| Tim Hudson | NYM | sp | 33 | 17 | 0 | .000 | 0 | 11 | .647 | 90 | 5.3 | 2 | 0 | .000 | 92.2 | .628 |
| Tim Hudson | StL | sp | 33 | 8 | 0 | .000 | 0 | 6 | .750 | 30 | 3.8 | 4 | 2 | .500 | 98.9 | .637 |
| Tim Hudson |   | sp | 33 | 25 | 0 | .000 | 0 | 17 | .680 | 120 | 4.8 | 6 | 2 | .333 | 94.4 | .631 |
| Jason Isringhausen | StL | cl | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 8 | .444 | 24.2 | .561 |
| Edwin Jackson | StL | sp | 25 | 7 | 0 | .000 | 0 | 1 | .143 | 29 | 4.1 | 9 | 6 | .667 | 67.8 | .596 |
| Ubaldo Jimenez | Fla | sp | 25 | 33 | 0 | .000 | 0 | 12 | .364 | 157 | 4.8 | 20 | 6 | .300 | 99.8 | .581 |
| Josh Johnson | Pit | sp | 25 | 20 | 0 | .000 | 0 | 3 | .150 | 101 | 5.1 | 10 | 2 | .200 | 79.3 | .625 |
| Randy Johnson* | Atl | sp | 45 | 29 | 4 | .138 | 1 | 16 | .552 | 106 | 3.7 | 12 | 5 | .417 | 106.8 | .655 |
| Jair Jurrjens | LA | sp | 23 | 29 | 1 | .034 | 1 | 16 | .552 | 151 | 5.2 | 22 | 6 | .273 | 103.4 | .625 |
| Jeff Karstens | Atl | sp | 26 | 7 | 1 | .143 | 0 | 3 | .429 | 30 | 4.3 | 4 | 2 | .500 | 106.9 | .624 |
| Logan Kensing | Phi | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 38 | 12 | .316 | 18.7 | .587 |
| Clayton Kershaw* | SD | sp | 21 | 12 | 1 | .083 | 0 | 5 | .417 | 46 | 3.8 | 4 | 0 | .000 | 89.3 | .617 |
| Hong-Chih Kuo* | NYM | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 4 | .167 | 21.6 | .640 |
| Hiroki Kuroda | StL | sp | 34 | 30 | 2 | .067 | 1 | 17 | .567 | 138 | 4.6 | 12 | 7 | .583 | 99.6 | .642 |
| John Lannan* | LA | sp | 24 | 30 | 0 | .000 | 0 | 19 | .633 | 121 | 4.0 | 17 | 5 | .294 | 109.0 | .601 |
| Wade LeBlanc* | SF | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 0 | .000 | 23.9 | .591 |
| Wil Ledezma* | Phi | mr | 28 | 2 | 0 | .000 | 0 | 0 | .000 | 11 | 5.5 | 3 | 0 | .000 | 79.0 | .506 |
| Brad Lidge | Pit | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 18.1 | .574 |
| Brad Lidge | SD | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 15.7 | .595 |
| Brad Lidge |   | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 16.9 | .584 |
| Ted Lilly* | ChN | sp | 33 | 32 | 1 | .031 | 0 | 19 | .594 | 148 | 4.6 | 25 | 13 | .520 | 104.2 | .626 |
| Tim Lincecum | ChN | sp | 25 | 32 | 0 | .000 | 0 | 21 | .656 | 149 | 4.7 | 15 | 4 | .267 | 110.2 | .614 |
| Mike Lincoln | LA | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 7 | .292 | 22.4 | .604 |
| Matt Lindstrom | ChN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 6 | .207 | 16.7 | .600 |
| Scott Linebrink | LA | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 18.2 | .669 |
| Kyle Lohse | SF | sp | 30 | 32 | 1 | .031 | 0 | 17 | .531 | 166 | 5.2 | 8 | 2 | .250 | 97.3 | .655 |
| Braden Looper | StL | sp | 34 | 25 | 3 | .120 | 1 | 13 | .520 | 124 | 5.0 | 21 | 6 | .286 | 77.6 | .638 |
| Derek Lowe | Pit | sp | 36 | 34 | 4 | .118 | 0 | 21 | .618 | 174 | 5.1 | 5 | 4 | .800 | 98.8 | .653 |
| Greg Maddux | ChN | sp | 43 | 32 | 1 | .031 | 0 | 17 | .531 | 181 | 5.7 | 20 | 6 | .300 | 93.5 | .663 |
| Ryan Madson | Fla | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 6 | .429 | 25.4 | .618 |
| Paul Maholm* | ChN | sp | 27 | 19 | 0 | .000 | 0 | 10 | .526 | 124 | 6.5 | 10 | 1 | .100 | 101.5 | .628 |
| John Maine | Atl | sp | 28 | 24 | 0 | .000 | 0 | 10 | .417 | 146 | 6.1 | 11 | 9 | .818 | 112.5 | .569 |
| Carlos Marmol | Phi | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 13.3 | .604 |
| Jason Marquis | Phi | sp | 30 | 30 | 1 | .033 | 0 | 9 | .300 | 136 | 4.5 | 11 | 5 | .455 | 92.8 | .601 |
| Sean Marshall* | Pit | mr | 26 | 2 | 0 | .000 | 0 | 2 | 1.000 | 14 | 7.0 | 14 | 6 | .429 | 37.6 | .615 |
| Damaso Marte* | SD | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 13 | .419 | 20.1 | .611 |
| Shairon Martis | Mil | sp | 22 | 3 | 1 | .333 | 0 | 0 | .000 | 11 | 3.7 | 3 | 0 | .000 | 102.8 | .567 |
| Osiris Matos | Mil | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.3 | .660 |
| Kyle McClellan | LA | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 25.5 | .609 |
| Seth McClung | Fla | mr | 28 | 13 | 0 | .000 | 0 | 4 | .308 | 54 | 4.2 | 13 | 5 | .385 | 53.3 | .587 |
| Cla Meredith | Atl | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 25.9 | .604 |
| Andrew Miller* | Mil | sp | 24 | 6 | 2 | .333 | 0 | 2 | .333 | 36 | 6.0 | 4 | 2 | .500 | 108.1 | .586 |
| Justin Miller | Was | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 18.7 | .626 |
| Pat Misch* | SF | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 12.5 | .697 |
| Garrett Mock | Atl | mr | 26 | 1 | 0 | .000 | 0 | 0 | .000 | 2 | 2.0 | 3 | 2 | .667 | 38.2 | .594 |
| Brian Moehler | Fla | sp | 37 | 22 | 1 | .045 | 0 | 6 | .273 | 77 | 3.5 | 11 | 2 | .182 | 75.7 | .652 |
| Franklin Morales* | Atl | sp | 23 | 3 | 0 | .000 | 0 | 2 | .667 | 13 | 4.3 | 4 | 1 | .250 | 93.7 | .555 |
| Charlie Morton | Fla | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 27.0 | .444 |
| Jamie Moyer* | SD | sp | 46 | 28 | 2 | .071 | 1 | 16 | .571 | 146 | 5.2 | 16 | 5 | .313 | 100.1 | .628 |
| Brett Myers | Pit | sp | 28 | 18 | 3 | .167 | 1 | 9 | .500 | 84 | 4.7 | 2 | 2 | 1.000 | 97.6 | .642 |
| Brett Myers | SD | sp | 28 | 11 | 0 | .000 | 0 | 5 | .455 | 59 | 5.4 | 3 | 0 | .000 | 97.6 | .637 |
| Brett Myers |   | sp | 28 | 29 | 3 | .103 | 1 | 14 | .483 | 143 | 4.9 | 5 | 2 | .400 | 97.6 | .640 |
| Joe Nathan | Atl | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 16.8 | .661 |
| Joe Nathan | SF | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 15.8 | .657 |
| Joe Nathan |   | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 16.4 | .659 |
| Joe Nelson | Was | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 11 | .611 | 14.8 | .620 |
| Ricky Nolasco | NYM | sp | 26 | 34 | 3 | .088 | 2 | 21 | .618 | 187 | 5.5 | 10 | 5 | .500 | 98.6 | .673 |
| Will Ohman* | ChN | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 35 | 7 | .200 | 13.3 | .619 |
| Darren Oliver* | Mil | mr | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 5 | .556 | 15.4 | .650 |
| Scott Olsen* | LA | sp | 25 | 30 | 0 | .000 | 0 | 13 | .433 | 100 | 3.3 | 22 | 9 | .409 | 103.1 | .623 |
| Roy Oswalt | SF | sp | 31 | 33 | 7 | .212 | 2 | 23 | .697 | 188 | 5.7 | 6 | 2 | .333 | 103.1 | .637 |
| Micah Owings | Fla | sp | 26 | 15 | 0 | .000 | 0 | 5 | .333 | 71 | 4.7 | 5 | 1 | .200 | 87.8 | .592 |
| Chan Ho Park | Mil | mr | 36 | 1 | 0 | .000 | 0 | 1 | 1.000 | 2 | 2.0 | 16 | 4 | .250 | 27.6 | .628 |
| Manny Parra* | Pit | sp | 26 | 29 | 1 | .034 | 0 | 15 | .517 | 183 | 6.3 | 13 | 5 | .385 | 98.6 | .597 |
| Jake Peavy | StL | sp | 28 | 9 | 0 | .000 | 0 | 4 | .444 | 57 | 6.3 | 8 | 3 | .375 | 101.9 | .595 |
| Jake Peavy | SF | sp | 28 | 21 | 0 | .000 | 0 | 13 | .619 | 121 | 5.8 | 11 | 1 | .091 | 101.6 | .619 |
| Jake Peavy |   | sp | 28 | 30 | 0 | .000 | 0 | 17 | .567 | 178 | 5.9 | 19 | 4 | .211 | 101.7 | .612 |
| Mike Pelfrey | ChN | sp | 25 | 19 | 2 | .105 | 0 | 12 | .632 | 121 | 6.4 | 8 | 5 | .625 | 105.1 | .637 |
| Mike Pelfrey | Phi | sp | 25 | 12 | 0 | .000 | 0 | 7 | .583 | 56 | 4.7 | 5 | 0 | .000 | 112.5 | .630 |
| Mike Pelfrey |   | sp | 25 | 31 | 2 | .065 | 0 | 19 | .613 | 177 | 5.7 | 13 | 5 | .385 | 107.9 | .634 |
| Tony Pena | Pit | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 5 | .357 | 18.1 | .670 |
| Troy Percival | Fla | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 18.7 | .583 |
| Troy Percival | StL | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 19.3 | .621 |
| Troy Percival |   | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 18.8 | .585 |
| Chris Perez | StL | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 6 | .316 | 22.1 | .575 |
| Odalis Perez* | Atl | sp | 32 | 23 | 1 | .043 | 0 | 7 | .304 | 105 | 4.6 | 21 | 10 | .476 | 103.7 | .611 |
| Oliver Perez* | Mil | sp | 27 | 21 | 1 | .048 | 0 | 10 | .476 | 91 | 4.3 | 18 | 5 | .278 | 118.5 | .581 |
| Oliver Perez* | SF | sp | 27 | 6 | 0 | .000 | 0 | 3 | .500 | 33 | 5.5 | 6 | 1 | .167 | 82.0 | .545 |
| Oliver Perez* |   | sp | 27 | 27 | 1 | .037 | 0 | 13 | .481 | 124 | 4.6 | 24 | 6 | .250 | 109.7 | .574 |
| Yusmeiro Petit | Fla | mr | 24 | 4 | 0 | .000 | 0 | 3 | .750 | 18 | 4.5 | 6 | 2 | .333 | 40.3 | .640 |
| Joel Pineiro | SD | sp | 30 | 5 | 0 | .000 | 0 | 2 | .400 | 22 | 4.4 | 4 | 1 | .250 | 90.2 | .597 |
| Renyel Pinto* | Phi | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 18.7 | .509 |
| Chad Qualls | NYM | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 4 | 1.000 | 17.6 | .670 |
| Jon Rauch | SD | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 9 | .409 | 19.8 | .623 |
| Tim Redding | SF | sp | 31 | 15 | 0 | .000 | 0 | 4 | .267 | 91 | 6.1 | 1 | 0 | .000 | 86.9 | .640 |
| Chris Resop | Fla | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 23.4 | .585 |
| Anthony Reyes | Atl | sp | 27 | 4 | 0 | .000 | 0 | 2 | .500 | 18 | 4.5 | 5 | 1 | .200 | 71.1 | .605 |
| Jo-Jo Reyes* | NYM | sp | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 13.0 | .538 |
| Saul Rivera | Phi | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 4 | .333 | 15.8 | .588 |
| Wandy Rodriguez* | Phi | sp | 30 | 25 | 0 | .000 | 0 | 14 | .560 | 114 | 4.6 | 13 | 5 | .385 | 100.9 | .632 |
| J.C. Romero* | Mil | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 24.0 | .559 |
| Sergio Romo | LA | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 14.5 | .660 |
| Glendon Rusch* | Pit | mr | 34 | 13 | 0 | .000 | 0 | 6 | .462 | 68 | 5.2 | 9 | 3 | .333 | 84.1 | .637 |
| C.C. Sabathia* | Was | sp | 28 | 12 | 1 | .083 | 0 | 6 | .500 | 45 | 3.8 | 8 | 3 | .375 | 98.2 | .641 |
| C.C. Sabathia* | Fla | sp | 28 | 18 | 4 | .222 | 1 | 8 | .444 | 59 | 3.3 | 6 | 1 | .167 | 118.6 | .644 |
| C.C. Sabathia* |   | sp | 28 | 30 | 5 | .167 | 1 | 14 | .467 | 104 | 3.5 | 14 | 4 | .286 | 110.4 | .643 |
| Billy Sadler | SD | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 4 | .222 | 16.8 | .591 |
| Takashi Saito | Mil | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 8.5 | .661 |
| Jeff Samardzija | LA | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 4 | .667 | 23.8 | .593 |
| Chris Sampson | SF | mr | 31 | 7 | 1 | .143 | 0 | 4 | .571 | 56 | 8.0 | 4 | 0 | .000 | 36.2 | .663 |
| Anibal Sanchez | Phi | sp | 25 | 1 | 0 | .000 | 0 | 0 | .000 | 1 | 1.0 | 0 | 0 | .000 | 65.0 | .554 |
| Duaner Sanchez | StL | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 5 | .200 | 19.8 | .585 |
| Jonathan Sanchez* | ChN | sp | 26 | 13 | 1 | .077 | 0 | 7 | .538 | 75 | 5.8 | 17 | 4 | .235 | 57.8 | .619 |
| Johan Santana* | Atl | sp | 30 | 32 | 2 | .063 | 0 | 16 | .500 | 157 | 4.9 | 18 | 6 | .333 | 109.3 | .636 |
| Max Scherzer | Pit | mr | 24 | 9 | 0 | .000 | 0 | 4 | .444 | 53 | 5.9 | 1 | 0 | .000 | 59.0 | .604 |
| Rudy Seanez | StL | mr | 40 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 26.7 | .584 |
| Ben Sheets | NYM | sp | 30 | 14 | 0 | .000 | 0 | 10 | .714 | 78 | 5.6 | 2 | 1 | .500 | 91.2 | .647 |
| Ben Sheets | Atl | sp | 30 | 19 | 1 | .053 | 1 | 8 | .421 | 103 | 5.4 | 9 | 5 | .556 | 106.5 | .637 |
| Ben Sheets |   | sp | 30 | 33 | 1 | .030 | 1 | 18 | .545 | 181 | 5.5 | 11 | 6 | .545 | 100.0 | .641 |
| Steven Shell | SD | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 20.3 | .581 |
| Joe Smith | LA | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 5 | .313 | 24.3 | .560 |
| John Smoltz | Mil | sp | 42 | 2 | 0 | .000 | 0 | 2 | 1.000 | 6 | 3.0 | 2 | 0 | .000 | 123.0 | .634 |
| John Smoltz | SF | sp | 42 | 3 | 0 | .000 | 0 | 2 | .667 | 5 | 1.7 | 0 | 0 | .000 | 119.3 | .609 |
| John Smoltz |   | sp | 42 | 5 | 0 | .000 | 0 | 4 | .800 | 11 | 2.2 | 2 | 0 | .000 | 120.8 | .619 |
| Ian Snell | Atl | sp | 27 | 5 | 1 | .200 | 0 | 3 | .600 | 43 | 8.6 | 2 | 1 | .500 | 92.6 | .553 |
| Justin Speier | SD | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 20.4 | .596 |
| Ryan Speier | Pit | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 8 | .500 | 21.9 | .591 |
| Mitch Stetter* | Atl | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 5 | .455 | 20.3 | .566 |
| Eric Stults* | Mil | sp | 29 | 8 | 0 | .000 | 0 | 4 | .500 | 34 | 4.3 | 7 | 0 | .000 | 83.9 | .629 |
| Brad Thompson | LA | mr | 27 | 2 | 0 | .000 | 0 | 1 | .500 | 13 | 6.5 | 4 | 1 | .250 | 55.4 | .610 |
| Salomon Torres | ChN | cl | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 20.4 | .579 |
| Salomon Torres | NYM | cl | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 2 | .222 | 22.4 | .585 |
| Salomon Torres | Atl | cl | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 24.8 | .577 |
| Salomon Torres |   | cl | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 4 | .267 | 21.8 | .582 |
| Ramon Troncoso | SF | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 21.4 | .614 |
| Ryan Tucker | StL | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 4.5 | .889 |
| Derrick Turnbow | Atl | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 28.5 | .474 |
| Jose Valverde | NYM | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 19.0 | .638 |
| Claudio Vargas | Was | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 12.6 | .591 |
| Javier Vazquez | SD | sp | 32 | 35 | 4 | .114 | 1 | 24 | .686 | 145 | 4.1 | 14 | 6 | .429 | 106.3 | .648 |
| Carlos Villanueva | NYM | mr | 25 | 10 | 0 | .000 | 0 | 6 | .600 | 61 | 6.1 | 7 | 2 | .286 | 53.6 | .629 |
| Oscar Villarreal | Fla | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.6 | .576 |
| Edinson Volquez | ChN | sp | 25 | 11 | 0 | .000 | 0 | 7 | .636 | 61 | 5.5 | 5 | 0 | .000 | 112.4 | .591 |
| Edinson Volquez | Phi | sp | 25 | 20 | 1 | .050 | 0 | 13 | .650 | 67 | 3.3 | 18 | 12 | .667 | 112.7 | .589 |
| Edinson Volquez |   | sp | 25 | 31 | 1 | .032 | 0 | 20 | .645 | 128 | 4.1 | 23 | 12 | .522 | 112.6 | .590 |
| Chris Volstad | StL | sp | 22 | 13 | 0 | .000 | 0 | 6 | .462 | 57 | 4.4 | 12 | 8 | .667 | 54.3 | .612 |
| Cory Wade | ChN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 6 | .400 | 18.4 | .658 |
| Billy Wagner* | ChN | cl | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 14.3 | .631 |
| Adam Wainwright | NYM | sp | 27 | 14 | 3 | .214 | 1 | 6 | .429 | 90 | 6.4 | 9 | 4 | .444 | 58.6 | .623 |
| David Weathers | ChN | mr | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 32 | 14 | .438 | 17.0 | .619 |
| David Weathers | LA | mr | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 6 | .750 | 27.2 | .606 |
| David Weathers |   | mr | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 40 | 20 | .500 | 20.0 | .614 |
| Brandon Webb | Pit | sp | 30 | 36 | 2 | .056 | 1 | 31 | .861 | 155 | 4.3 | 11 | 7 | .636 | 107.2 | .633 |
| Todd Wellemeyer | Mil | sp | 30 | 29 | 2 | .069 | 0 | 14 | .483 | 167 | 5.8 | 16 | 3 | .188 | 100.6 | .616 |
| Dan Wheeler | SF | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 17.9 | .647 |
| Dontrelle Willis* | Was | sp | 27 | 2 | 1 | .500 | 0 | 0 | .000 | 13 | 6.5 | 3 | 1 | .333 | 130.5 | .487 |
| Brian Wilson | Pit | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 21.1 | .611 |
| Brian Wilson | SD | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 14.5 | .650 |
| Brian Wilson |   | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 17.9 | .627 |
| Randy Wolf* | Was | sp | 32 | 32 | 2 | .063 | 0 | 12 | .375 | 138 | 4.3 | 21 | 10 | .476 | 101.2 | .595 |
| Brian Wolfe | StL | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 26.2 | .641 |
| Kerry Wood | Was | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 5 | .625 | 16.2 | .663 |
| Wesley Wright* | Pit | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 4 | .235 | 16.3 | .588 |
| Michael Wuertz | StL | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 20.9 | .578 |
| Tyler Yates | SD | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 21.1 | .605 |
| Chris Young | Mil | sp | 30 | 18 | 0 | .000 | 0 | 6 | .333 | 72 | 4.0 | 18 | 8 | .444 | 109.1 | .577 |
| Carlos Zambrano | LA | sp | 28 | 31 | 3 | .097 | 0 | 16 | .516 | 159 | 5.1 | 22 | 9 | .409 | 106.9 | .620 |
| Relief |
| Name | Team | P | Age | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF | PCH/G | STR% |
| Manny Acosta | Mil | mr | 28 | 5 | 0 | .000 | 4 | .800 | 6 | 35 | 10 | .286 | 50 | 50 | 18 | 18.4 | .576 |
| Mike Adams | StL | mr | 30 | 13 | 10 | .769 | 3 | .231 | 4 | 16 | 5 | .313 | 25 | 25 | 15 | 22.3 | .636 |
| Mike Adams | SF | mr | 30 | 5 | 0 | .000 | 4 | .800 | 11 | 9 | 1 | .111 | 30 | 30 | 9 | 18.6 | .623 |
| Mike Adams |   | mr | 30 | 18 | 10 | .556 | 7 | .389 | 15 | 25 | 6 | .240 | 55 | 55 | 24 | 20.3 | .629 |
| Jeremy Affeldt* | SD | mr | 30 | 5 | 1 | .200 | 4 | .800 | 13 | 27 | 8 | .296 | 55 | 55 | 14 | 18.6 | .611 |
| Matt Albers | Phi | mr | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 7 | 3 | .429 | 5 | 5 | 3 | 20.6 | .641 |
| Alberto Arias | Fla | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 4 | 0 | 34.8 | .597 |
| Bronson Arroyo | Mil | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 123.0 | .607 |
| Brandon Backe | Phi | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 2 | .667 | 23 | 2 | 2 | 90.7 | .607 |
| Cha Seung Baek | Fla | sp | 29 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 0 | .000 | 27 | 6 | 3 | 81.3 | .613 |
| Collin Balester | SD | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 86.9 | .595 |
| Josh Banks | Phi | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 2 | 2 | 78.8 | .614 |
| Brian Bannister | SD | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 90.4 | .632 |
| Josh Beckett | Mil | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 116.3 | .661 |
| Joe Beimel* | Fla | mr | 32 | 6 | 3 | .500 | 3 | .500 | 10 | 21 | 5 | .238 | 42 | 42 | 19 | 25.7 | .581 |
| Heath Bell | Mil | mr | 31 | 4 | 0 | .000 | 4 | 1.000 | 10 | 18 | 9 | .500 | 50 | 50 | 25 | 16.3 | .635 |
| Jeff Bennett | Pit | mr | 29 | 4 | 1 | .250 | 2 | .500 | 20 | 23 | 10 | .435 | 65 | 65 | 13 | 23.8 | .588 |
| Jason Bergmann | Phi | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 104.8 | .628 |
| Chad Billingsley | StL | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 103.5 | .605 |
| Mitchell Boggs | Pit | sp | 25 | 1 | 1 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 4 | 3 | 2 | 70.8 | .601 |
| Blaine Boyer | Fla | mr | 27 | 10 | 3 | .300 | 6 | .600 | 5 | 23 | 9 | .391 | 52 | 52 | 24 | 29.2 | .580 |
| Bill Bray* | SF | mr | 26 | 10 | 3 | .300 | 4 | .400 | 15 | 35 | 10 | .286 | 56 | 56 | 11 | 16.5 | .602 |
| Doug Brocail | Was | mr | 42 | 0 | 0 | .000 | 0 | .000 | 7 | 15 | 7 | .467 | 42 | 42 | 18 | 17.1 | .637 |
| Jonathan Broxton | Pit | mr | 25 | 23 | 17 | .739 | 6 | .261 | 12 | 29 | 11 | .379 | 60 | 60 | 36 | 19.8 | .594 |
| Brian Bruney | ChN | mr | 27 | 5 | 4 | .800 | 1 | .200 | 3 | 22 | 5 | .227 | 23 | 23 | 11 | 16.0 | .614 |
| Taylor Buchholz | NYM | mr | 27 | 55 | 50 | .909 | 5 | .091 | 0 | 15 | 5 | .333 | 62 | 62 | 57 | 15.8 | .646 |
| A.J. Burnett | StL | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 105.8 | .625 |
| Sean Burnett* | ChN | mr | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 5 | 5 | 2 | 22.4 | .589 |
| Jared Burton | SF | mr | 28 | 3 | 1 | .333 | 1 | .333 | 12 | 22 | 2 | .091 | 57 | 57 | 28 | 20.2 | .617 |
| Dave Bush | Mil | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 95.3 | .646 |
| Matt Cain | NYM | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 102.9 | .606 |
| Jorge Campillo | SF | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 96.5 | .643 |
| Matt Capps | StL | cl | 25 | 27 | 23 | .852 | 4 | .148 | 4 | 26 | 11 | .423 | 50 | 50 | 40 | 16.8 | .692 |
| Buddy Carlyle | LA | mr | 31 | 5 | 2 | .400 | 3 | .600 | 8 | 36 | 11 | .306 | 52 | 52 | 28 | 22.4 | .622 |
| Chris Carpenter | Mil | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 84.5 | .633 |
| Shawn Chacon | Fla | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 88.8 | .640 |
| Vinnie Chulk | Was | mr | 30 | 0 | 0 | .000 | 0 | .000 | 1 | 7 | 2 | .286 | 8 | 8 | 2 | 12.4 | .707 |
| Todd Coffey | Phi | mr | 28 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 1 | .500 | 10 | 10 | 5 | 22.9 | .651 |
| Jesus Colome | Phi | mr | 31 | 6 | 2 | .333 | 4 | .667 | 16 | 26 | 10 | .385 | 64 | 64 | 16 | 20.0 | .574 |
| Bartolo Colon | Fla | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 94.8 | .649 |
| Aaron Cook | Was | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 87.9 | .632 |
| Aaron Cook | Fla | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 87.1 | .634 |
| Aaron Cook |   | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 87.6 | .633 |
| Francisco Cordero | Atl | cl | 34 | 10 | 8 | .800 | 2 | .200 | 8 | 19 | 6 | .316 | 47 | 47 | 23 | 23.9 | .585 |
| Manuel Corpas | Was | mr | 26 | 1 | 1 | 1.000 | 0 | .000 | 3 | 15 | 7 | .467 | 54 | 54 | 26 | 23.7 | .635 |
| Kevin Correia | LA | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 11 | 1 | .091 | 16 | 7 | 3 | 81.3 | .569 |
| Juan Cruz | Mil | mr | 30 | 5 | 0 | .000 | 5 | 1.000 | 3 | 25 | 9 | .360 | 39 | 39 | 10 | 21.2 | .549 |
| Johnny Cueto | Was | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 105.3 | .617 |
| Kyle Davies | Phi | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 20 | 1 | 0 | 100.4 | .638 |
| Doug Davis* | Was | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 107.8 | .601 |
| Jorge De La Rosa* | Fla | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 2 | 2 | 87.7 | .603 |
| Ryan Dempster | Was | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 106.1 | .611 |
| Joey Devine | SF | mr | 25 | 40 | 40 | 1.000 | 0 | .000 | 1 | 10 | 1 | .100 | 50 | 50 | 46 | 14.9 | .639 |
| Zach Duke* | Phi | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 109.3 | .628 |
| Chad Durbin | ChN | mr | 31 | 9 | 8 | .889 | 1 | .111 | 11 | 22 | 8 | .364 | 59 | 59 | 26 | 20.7 | .598 |
| Dana Eveland* | SF | sp | 25 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 26 | 5 | 2 | 90.7 | .598 |
| Pedro Feliciano* | Fla | mr | 32 | 1 | 0 | .000 | 1 | 1.000 | 0 | 3 | 2 | .667 | 7 | 7 | 2 | 40.6 | .599 |
| Jeff Francis* | Was | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 2 | 1.000 | 27 | 5 | 2 | 91.1 | .624 |
| Brian Fuentes* | StL | cl | 33 | 4 | 3 | .750 | 1 | .250 | 7 | 20 | 4 | .200 | 29 | 29 | 9 | 19.1 | .584 |
| Brian Fuentes* | SD | cl | 33 | 6 | 6 | 1.000 | 0 | .000 | 4 | 12 | 1 | .083 | 29 | 29 | 19 | 14.3 | .613 |
| Brian Fuentes* |   | cl | 33 | 10 | 9 | .900 | 1 | .100 | 11 | 32 | 5 | .156 | 58 | 58 | 28 | 16.7 | .596 |
| Sean Gallagher | ChN | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 95.0 | .568 |
| Yovani Gallardo | StL | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 73.0 | .534 |
| Geoff Geary | Was | mr | 32 | 5 | 0 | .000 | 4 | .800 | 21 | 49 | 21 | .429 | 70 | 70 | 18 | 15.5 | .604 |
| Josh Geer | Atl | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 102.3 | .648 |
| Edgar Gonzalez | NYM | mr | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 1 | 1 | 93.5 | .652 |
| Mike Gonzalez* | Atl | cl | 31 | 8 | 5 | .625 | 3 | .375 | 5 | 28 | 13 | .464 | 36 | 36 | 17 | 18.5 | .636 |
| John Grabow* | Phi | mr | 30 | 8 | 5 | .625 | 2 | .250 | 3 | 34 | 14 | .412 | 39 | 39 | 23 | 16.5 | .577 |
| Kevin Gregg | Was | cl | 31 | 18 | 16 | .889 | 2 | .111 | 9 | 19 | 4 | .211 | 58 | 58 | 32 | 16.9 | .603 |
| Jason Grilli | Atl | mr | 32 | 1 | 0 | .000 | 1 | 1.000 | 8 | 33 | 14 | .424 | 60 | 60 | 21 | 23.6 | .610 |
| Cole Hamels* | LA | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 113.1 | .654 |
| Joel Hanrahan | Fla | mr | 27 | 5 | 3 | .600 | 2 | .400 | 9 | 27 | 9 | .333 | 38 | 38 | 16 | 27.2 | .581 |
| J.A. Happ* | Mil | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 111.3 | .627 |
| Aaron Harang | SD | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 101.3 | .657 |
| Dan Haren | NYM | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 99.0 | .662 |
| Aaron Heilman | NYM | mr | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 10 | 10 | 7 | 16.1 | .584 |
| Aaron Heilman | Atl | mr | 30 | 0 | 0 | .000 | 0 | .000 | 1 | 3 | 3 | 1.000 | 14 | 14 | 7 | 39.1 | .534 |
| Aaron Heilman |   | mr | 30 | 0 | 0 | .000 | 0 | .000 | 1 | 5 | 3 | .600 | 24 | 24 | 14 | 29.5 | .545 |
| Mark Hendrickson* | Phi | sp | 35 | 4 | 2 | .500 | 2 | .500 | 8 | 15 | 5 | .333 | 47 | 40 | 20 | 52.5 | .619 |
| Clay Hensley | Atl | mr | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 115.0 | .543 |
| Shawn Hill | Atl | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 78.3 | .639 |
| Alex Hinshaw* | Phi | mr | 26 | 7 | 1 | .143 | 4 | .571 | 11 | 68 | 23 | .338 | 49 | 49 | 10 | 15.1 | .559 |
| Trevor Hoffman | Atl | cl | 41 | 8 | 2 | .250 | 6 | .750 | 6 | 18 | 8 | .444 | 40 | 40 | 19 | 21.5 | .653 |
| Tim Hudson | NYM | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 92.2 | .628 |
| Tim Hudson | StL | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 98.9 | .637 |
| Tim Hudson |   | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 94.4 | .631 |
| Jason Isringhausen | StL | cl | 36 | 0 | 0 | .000 | 0 | .000 | 5 | 20 | 9 | .450 | 33 | 33 | 13 | 24.2 | .561 |
| Edwin Jackson | StL | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 13 | 6 | 3 | 67.8 | .596 |
| Ubaldo Jimenez | Fla | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 99.8 | .581 |
| Josh Johnson | Pit | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 79.3 | .625 |
| Randy Johnson* | Atl | sp | 45 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 106.8 | .655 |
| Jair Jurrjens | LA | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 103.4 | .625 |
| Jeff Karstens | Atl | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 106.9 | .624 |
| Logan Kensing | Phi | mr | 26 | 3 | 1 | .333 | 1 | .333 | 12 | 34 | 19 | .559 | 57 | 57 | 17 | 18.7 | .587 |
| Clayton Kershaw* | SD | sp | 21 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 0 | .000 | 16 | 4 | 1 | 89.3 | .617 |
| Hong-Chih Kuo* | NYM | mr | 27 | 5 | 0 | .000 | 5 | 1.000 | 20 | 23 | 14 | .609 | 61 | 61 | 17 | 21.6 | .640 |
| Hiroki Kuroda | StL | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 99.6 | .642 |
| John Lannan* | LA | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 109.0 | .601 |
| Wade LeBlanc* | SF | sp | 24 | 0 | 0 | .000 | 0 | .000 | 3 | 1 | 0 | .000 | 14 | 14 | 4 | 23.9 | .591 |
| Wil Ledezma* | Phi | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 1 | 0 | 79.0 | .506 |
| Brad Lidge | Pit | cl | 32 | 20 | 19 | .950 | 1 | .050 | 0 | 15 | 6 | .400 | 31 | 31 | 27 | 18.1 | .574 |
| Brad Lidge | SD | cl | 32 | 21 | 18 | .857 | 3 | .143 | 0 | 5 | 0 | .000 | 30 | 30 | 26 | 15.7 | .595 |
| Brad Lidge |   | cl | 32 | 41 | 37 | .902 | 4 | .098 | 0 | 20 | 6 | .300 | 61 | 61 | 53 | 16.9 | .584 |
| Ted Lilly* | ChN | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 104.2 | .626 |
| Tim Lincecum | ChN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 110.2 | .614 |
| Mike Lincoln | LA | mr | 34 | 6 | 2 | .333 | 2 | .333 | 8 | 45 | 16 | .356 | 52 | 52 | 22 | 22.4 | .604 |
| Matt Lindstrom | ChN | mr | 29 | 7 | 3 | .429 | 3 | .429 | 10 | 42 | 11 | .262 | 60 | 60 | 13 | 16.7 | .600 |
| Scott Linebrink | LA | mr | 32 | 10 | 7 | .700 | 3 | .300 | 5 | 28 | 10 | .357 | 39 | 39 | 21 | 18.2 | .669 |
| Kyle Lohse | SF | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 97.3 | .655 |
| Braden Looper | StL | sp | 34 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 2 | 1.000 | 36 | 11 | 6 | 77.6 | .638 |
| Derek Lowe | Pit | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 98.8 | .653 |
| Greg Maddux | ChN | sp | 43 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 93.5 | .663 |
| Ryan Madson | Fla | mr | 28 | 6 | 2 | .333 | 3 | .500 | 6 | 21 | 8 | .381 | 51 | 51 | 24 | 25.4 | .618 |
| Paul Maholm* | ChN | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 101.5 | .628 |
| John Maine | Atl | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 112.5 | .569 |
| Carlos Marmol | Phi | mr | 26 | 29 | 26 | .897 | 3 | .103 | 2 | 33 | 10 | .303 | 57 | 57 | 50 | 13.3 | .604 |
| Jason Marquis | Phi | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 31 | 1 | 1 | 92.8 | .601 |
| Sean Marshall* | Pit | mr | 26 | 0 | 0 | .000 | 0 | .000 | 8 | 6 | 2 | .333 | 29 | 27 | 4 | 37.6 | .615 |
| Damaso Marte* | SD | mr | 34 | 9 | 1 | .111 | 6 | .667 | 10 | 29 | 10 | .345 | 55 | 55 | 16 | 20.1 | .611 |
| Shairon Martis | Mil | sp | 22 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 4 | 1 | 0 | 102.8 | .567 |
| Osiris Matos | Mil | mr | 24 | 0 | 0 | .000 | 0 | .000 | 1 | 6 | 0 | .000 | 7 | 7 | 5 | 22.3 | .660 |
| Kyle McClellan | LA | mr | 25 | 2 | 1 | .500 | 0 | .000 | 3 | 10 | 7 | .700 | 20 | 20 | 11 | 25.5 | .609 |
| Seth McClung | Fla | mr | 28 | 7 | 4 | .571 | 3 | .429 | 2 | 12 | 1 | .083 | 34 | 21 | 12 | 53.3 | .587 |
| Cla Meredith | Atl | mr | 26 | 2 | 0 | .000 | 2 | 1.000 | 2 | 17 | 10 | .588 | 30 | 30 | 15 | 25.9 | .604 |
| Andrew Miller* | Mil | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 0 | .000 | 9 | 3 | 1 | 108.1 | .586 |
| Justin Miller | Was | mr | 31 | 1 | 0 | .000 | 1 | 1.000 | 2 | 2 | 1 | .500 | 7 | 7 | 3 | 18.7 | .626 |
| Pat Misch* | SF | mr | 27 | 0 | 0 | .000 | 0 | .000 | 3 | 10 | 2 | .200 | 14 | 14 | 8 | 12.5 | .697 |
| Garrett Mock | Atl | mr | 26 | 1 | 1 | 1.000 | 0 | .000 | 1 | 12 | 5 | .417 | 12 | 11 | 5 | 38.2 | .594 |
| Brian Moehler | Fla | sp | 37 | 1 | 1 | 1.000 | 0 | .000 | 0 | 1 | 0 | .000 | 30 | 8 | 3 | 75.7 | .652 |
| Franklin Morales* | Atl | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 93.7 | .555 |
| Charlie Morton | Fla | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 27.0 | .444 |
| Jamie Moyer* | SD | sp | 46 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 1 | 1 | 100.1 | .628 |
| Brett Myers | Pit | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 97.6 | .642 |
| Brett Myers | SD | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 1 | 0 | 97.6 | .637 |
| Brett Myers |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 1 | 0 | 97.6 | .640 |
| Joe Nathan | Atl | cl | 34 | 22 | 18 | .818 | 4 | .182 | 0 | 9 | 4 | .444 | 31 | 31 | 29 | 16.8 | .661 |
| Joe Nathan | SF | cl | 34 | 6 | 6 | 1.000 | 0 | .000 | 7 | 2 | 0 | .000 | 21 | 21 | 11 | 15.8 | .657 |
| Joe Nathan |   | cl | 34 | 28 | 24 | .857 | 4 | .143 | 7 | 11 | 4 | .364 | 52 | 52 | 40 | 16.4 | .659 |
| Joe Nelson | Was | mr | 34 | 6 | 3 | .500 | 3 | .500 | 21 | 37 | 9 | .243 | 66 | 66 | 14 | 14.8 | .620 |
| Ricky Nolasco | NYM | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 98.6 | .673 |
| Will Ohman* | ChN | mr | 31 | 2 | 1 | .500 | 0 | .000 | 11 | 54 | 19 | .352 | 61 | 61 | 18 | 13.3 | .619 |
| Darren Oliver* | Mil | mr | 38 | 2 | 0 | .000 | 2 | 1.000 | 9 | 34 | 8 | .235 | 53 | 53 | 22 | 15.4 | .650 |
| Scott Olsen* | LA | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 103.1 | .623 |
| Roy Oswalt | SF | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 103.1 | .637 |
| Micah Owings | Fla | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 2 | 1.000 | 22 | 7 | 6 | 87.8 | .592 |
| Chan Ho Park | Mil | mr | 36 | 4 | 1 | .250 | 2 | .500 | 10 | 23 | 11 | .478 | 54 | 53 | 23 | 27.6 | .628 |
| Manny Parra* | Pit | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 1 | 0 | 98.6 | .597 |
| Jake Peavy | StL | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 | 101.9 | .595 |
| Jake Peavy | SF | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 101.6 | .619 |
| Jake Peavy |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 101.7 | .612 |
| Mike Pelfrey | ChN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 105.1 | .637 |
| Mike Pelfrey | Phi | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 112.5 | .630 |
| Mike Pelfrey |   | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 107.9 | .634 |
| Tony Pena | Pit | mr | 27 | 5 | 2 | .400 | 3 | .600 | 6 | 15 | 9 | .600 | 49 | 49 | 22 | 18.1 | .670 |
| Troy Percival | Fla | cl | 39 | 12 | 8 | .667 | 4 | .333 | 5 | 27 | 8 | .296 | 43 | 43 | 27 | 18.7 | .583 |
| Troy Percival | StL | cl | 39 | 1 | 1 | 1.000 | 0 | .000 | 0 | 3 | 0 | .000 | 3 | 3 | 3 | 19.3 | .621 |
| Troy Percival |   | cl | 39 | 13 | 9 | .692 | 4 | .308 | 5 | 30 | 8 | .267 | 46 | 46 | 30 | 18.8 | .585 |
| Chris Perez | StL | mr | 23 | 3 | 1 | .333 | 1 | .333 | 6 | 15 | 5 | .333 | 35 | 35 | 15 | 22.1 | .575 |
| Odalis Perez* | Atl | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 103.7 | .611 |
| Oliver Perez* | Mil | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 1 | 0 | 118.5 | .581 |
| Oliver Perez* | SF | sp | 27 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 7 | 1 | 0 | 82.0 | .545 |
| Oliver Perez* |   | sp | 27 | 0 | 0 | .000 | 0 | .000 | 1 | 0 | 0 | .000 | 29 | 2 | 0 | 109.7 | .574 |
| Yusmeiro Petit | Fla | mr | 24 | 2 | 1 | .500 | 1 | .500 | 1 | 5 | 1 | .200 | 24 | 20 | 12 | 40.3 | .640 |
| Joel Pineiro | SD | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 1 | 0 | 90.2 | .597 |
| Renyel Pinto* | Phi | mr | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 3 | 3 | 1.000 | 6 | 6 | 2 | 18.7 | .509 |
| Chad Qualls | NYM | mr | 30 | 14 | 7 | .500 | 7 | .500 | 26 | 26 | 4 | .154 | 68 | 68 | 22 | 17.6 | .670 |
| Jon Rauch | SD | mr | 30 | 3 | 0 | .000 | 2 | .667 | 11 | 25 | 11 | .440 | 55 | 55 | 17 | 19.8 | .623 |
| Tim Redding | SF | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 1 | 0 | 86.9 | .640 |
| Chris Resop | Fla | mr | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 3 | 2 | .667 | 7 | 7 | 3 | 23.4 | .585 |
| Anthony Reyes | Atl | sp | 27 | 0 | 0 | .000 | 0 | .000 | 1 | 3 | 1 | .333 | 8 | 4 | 2 | 71.1 | .605 |
| Jo-Jo Reyes* | NYM | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 13.0 | .538 |
| Saul Rivera | Phi | mr | 31 | 1 | 1 | 1.000 | 0 | .000 | 6 | 11 | 2 | .182 | 25 | 25 | 8 | 15.8 | .588 |
| Wandy Rodriguez* | Phi | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 100.9 | .632 |
| J.C. Romero* | Mil | mr | 33 | 5 | 2 | .400 | 3 | .600 | 4 | 15 | 3 | .200 | 20 | 20 | 8 | 24.0 | .559 |
| Sergio Romo | LA | mr | 26 | 26 | 21 | .808 | 5 | .192 | 3 | 28 | 8 | .286 | 38 | 38 | 32 | 14.5 | .660 |
| Glendon Rusch* | Pit | mr | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 84.1 | .637 |
| C.C. Sabathia* | Was | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 98.2 | .641 |
| C.C. Sabathia* | Fla | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 118.6 | .644 |
| C.C. Sabathia* |   | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 110.4 | .643 |
| Billy Sadler | SD | mr | 27 | 4 | 1 | .250 | 2 | .500 | 11 | 34 | 14 | .412 | 52 | 52 | 13 | 16.8 | .591 |
| Takashi Saito | Mil | cl | 39 | 29 | 24 | .828 | 4 | .138 | 0 | 23 | 8 | .348 | 39 | 39 | 37 | 8.5 | .661 |
| Jeff Samardzija | LA | mr | 24 | 3 | 2 | .667 | 1 | .333 | 3 | 5 | 0 | .000 | 12 | 12 | 5 | 23.8 | .593 |
| Chris Sampson | SF | mr | 31 | 8 | 7 | .875 | 1 | .125 | 3 | 14 | 3 | .214 | 45 | 38 | 20 | 36.2 | .663 |
| Anibal Sanchez | Phi | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 65.0 | .554 |
| Duaner Sanchez | StL | mr | 29 | 5 | 1 | .200 | 4 | .800 | 10 | 43 | 17 | .395 | 51 | 51 | 21 | 19.8 | .585 |
| Jonathan Sanchez* | ChN | sp | 26 | 2 | 2 | 1.000 | 0 | .000 | 0 | 8 | 0 | .000 | 28 | 15 | 11 | 57.8 | .619 |
| Johan Santana* | Atl | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 109.3 | .636 |
| Max Scherzer | Pit | mr | 24 | 1 | 0 | .000 | 1 | 1.000 | 1 | 10 | 1 | .100 | 17 | 8 | 2 | 59.0 | .604 |
| Rudy Seanez | StL | mr | 40 | 1 | 0 | .000 | 1 | 1.000 | 2 | 9 | 4 | .444 | 10 | 10 | 1 | 26.7 | .584 |
| Ben Sheets | NYM | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 91.2 | .647 |
| Ben Sheets | Atl | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 106.5 | .637 |
| Ben Sheets |   | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 100.0 | .641 |
| Steven Shell | SD | mr | 26 | 3 | 1 | .333 | 2 | .667 | 7 | 21 | 3 | .143 | 43 | 43 | 14 | 20.3 | .581 |
| Joe Smith | LA | mr | 25 | 4 | 2 | .500 | 1 | .250 | 1 | 27 | 15 | .556 | 36 | 36 | 20 | 24.3 | .560 |
| John Smoltz | Mil | sp | 42 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 123.0 | .634 |
| John Smoltz | SF | sp | 42 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 119.3 | .609 |
| John Smoltz |   | sp | 42 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 120.8 | .619 |
| Ian Snell | Atl | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 92.6 | .553 |
| Justin Speier | SD | mr | 35 | 0 | 0 | .000 | 0 | .000 | 3 | 6 | 2 | .333 | 13 | 13 | 3 | 20.4 | .596 |
| Ryan Speier | Pit | mr | 29 | 2 | 1 | .500 | 1 | .500 | 3 | 8 | 3 | .375 | 27 | 27 | 8 | 21.9 | .591 |
| Mitch Stetter* | Atl | mr | 28 | 7 | 4 | .571 | 2 | .286 | 7 | 24 | 9 | .375 | 30 | 30 | 12 | 20.3 | .566 |
| Eric Stults* | Mil | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 1 | 1 | 83.9 | .629 |
| Brad Thompson | LA | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 3 | 2 | 55.4 | .610 |
| Salomon Torres | ChN | cl | 37 | 3 | 1 | .333 | 2 | .667 | 2 | 20 | 7 | .350 | 22 | 22 | 8 | 20.4 | .579 |
| Salomon Torres | NYM | cl | 37 | 2 | 2 | 1.000 | 0 | .000 | 4 | 10 | 5 | .500 | 25 | 25 | 12 | 22.4 | .585 |
| Salomon Torres | Atl | cl | 37 | 1 | 0 | .000 | 1 | 1.000 | 2 | 4 | 2 | .500 | 6 | 6 | 0 | 24.8 | .577 |
| Salomon Torres |   | cl | 37 | 6 | 3 | .500 | 3 | .500 | 8 | 34 | 14 | .412 | 53 | 53 | 20 | 21.8 | .582 |
| Ramon Troncoso | SF | mr | 26 | 1 | 0 | .000 | 0 | .000 | 1 | 11 | 2 | .182 | 8 | 8 | 2 | 21.4 | .614 |
| Ryan Tucker | StL | mr | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 2 | 2 | 2 | 4.5 | .889 |
| Derrick Turnbow | Atl | mr | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 2 | 2 | 2 | 28.5 | .474 |
| Jose Valverde | NYM | cl | 29 | 7 | 2 | .286 | 3 | .429 | 21 | 24 | 6 | .250 | 61 | 61 | 15 | 19.0 | .638 |
| Claudio Vargas | Was | mr | 31 | 1 | 1 | 1.000 | 0 | .000 | 1 | 9 | 0 | .000 | 7 | 7 | 3 | 12.6 | .591 |
| Javier Vazquez | SD | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 106.3 | .648 |
| Carlos Villanueva | NYM | mr | 25 | 0 | 0 | .000 | 0 | .000 | 2 | 4 | 3 | .750 | 25 | 15 | 8 | 53.6 | .629 |
| Oscar Villarreal | Fla | mr | 27 | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 0 | .000 | 7 | 7 | 3 | 22.6 | .576 |
| Edinson Volquez | ChN | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 112.4 | .591 |
| Edinson Volquez | Phi | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 112.7 | .589 |
| Edinson Volquez |   | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 112.6 | .590 |
| Chris Volstad | StL | sp | 22 | 2 | 2 | 1.000 | 0 | .000 | 1 | 13 | 2 | .154 | 29 | 16 | 8 | 54.3 | .612 |
| Cory Wade | ChN | mr | 26 | 10 | 6 | .600 | 4 | .400 | 8 | 38 | 11 | .289 | 59 | 59 | 26 | 18.4 | .658 |
| Billy Wagner* | ChN | cl | 37 | 28 | 23 | .821 | 5 | .179 | 2 | 21 | 7 | .333 | 48 | 48 | 38 | 14.3 | .631 |
| Adam Wainwright | NYM | sp | 27 | 0 | 0 | .000 | 0 | .000 | 2 | 8 | 5 | .625 | 33 | 19 | 14 | 58.6 | .623 |
| David Weathers | ChN | mr | 39 | 4 | 1 | .250 | 3 | .750 | 10 | 32 | 13 | .406 | 43 | 43 | 4 | 17.0 | .619 |
| David Weathers | LA | mr | 39 | 2 | 1 | .500 | 1 | .500 | 0 | 11 | 4 | .364 | 18 | 18 | 7 | 27.2 | .606 |
| David Weathers |   | mr | 39 | 6 | 2 | .333 | 4 | .667 | 10 | 43 | 17 | .395 | 61 | 61 | 11 | 20.0 | .614 |
| Brandon Webb | Pit | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 107.2 | .633 |
| Todd Wellemeyer | Mil | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 100.6 | .616 |
| Dan Wheeler | SF | mr | 31 | 5 | 0 | .000 | 5 | 1.000 | 26 | 16 | 4 | .250 | 55 | 55 | 9 | 17.9 | .647 |
| Dontrelle Willis* | Was | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 130.5 | .487 |
| Brian Wilson | Pit | cl | 27 | 1 | 0 | .000 | 1 | 1.000 | 3 | 11 | 5 | .455 | 30 | 30 | 21 | 21.1 | .611 |
| Brian Wilson | SD | cl | 27 | 9 | 6 | .667 | 3 | .333 | 2 | 14 | 5 | .357 | 28 | 28 | 15 | 14.5 | .650 |
| Brian Wilson |   | cl | 27 | 10 | 6 | .600 | 4 | .400 | 5 | 25 | 10 | .400 | 58 | 58 | 36 | 17.9 | .627 |
| Randy Wolf* | Was | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 33 | 1 | 1 | 101.2 | .595 |
| Brian Wolfe | StL | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 5 | 5 | 2 | 26.2 | .641 |
| Kerry Wood | Was | cl | 32 | 21 | 13 | .619 | 8 | .381 | 10 | 22 | 13 | .591 | 61 | 61 | 31 | 16.2 | .663 |
| Wesley Wright* | Pit | mr | 24 | 1 | 0 | .000 | 1 | 1.000 | 13 | 26 | 11 | .423 | 56 | 56 | 17 | 16.3 | .588 |
| Michael Wuertz | StL | mr | 30 | 2 | 2 | 1.000 | 0 | .000 | 4 | 23 | 9 | .391 | 34 | 34 | 14 | 20.9 | .578 |
| Tyler Yates | SD | mr | 31 | 2 | 0 | .000 | 2 | 1.000 | 3 | 12 | 3 | .250 | 24 | 24 | 13 | 21.1 | .605 |
| Chris Young | Mil | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 109.1 | .577 |
| Carlos Zambrano | LA | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 106.9 | .620 |