| SP | Peavy, J.Peavy, Jake † + >> | 26 | 2007 | R | 100 | 35 | 35 | 18 | 8 | 2.85 | .280 | 1.16 | 7.6 | 2.8 | 9.3 | 237.0 | 199 | 83 | 75 | 21 | 75 | 245 | 5 | 0 | 0 | 3 | 27 | 2 | 4 | 3.06 |
| SP | Johnson, R.Johnson, Randy † >> | 44 | 2007 | L | 95 | 35 | 35 | 14 | 7 | 2.64 | .293 | 1.23 | 8.4 | 2.6 | 9.9 | 211.1 | 198 | 66 | 62 | 13 | 62 | 232 | 0 | 0 | 0 | 0 | 21 | 3 | 2 | 2.53 |
| SP | Beckett, J.Beckett, Josh + >> | 27 | 2007 | R | 94 | 34 | 34 | 15 | 11 | 3.26 | .275 | 1.11 | 7.9 | 2.1 | 6.5 | 231.2 | 203 | 84 | 84 | 16 | 54 | 167 | 8 | 0 | 0 | 4 | 23 | 6 | 2 | 3.23 |
| SP | Sheets, B.Sheets, Ben # >> | 29 | 2007 | R | 83 | 33 | 33 | 13 | 8 | 3.73 | .293 | 1.22 | 9.0 | 2.0 | 6.4 | 205.1 | 205 | 90 | 85 | 16 | 45 | 145 | 1 | 0 | 0 | 1 | 19 | 5 | 3 | 3.33 |
| SP | Taubenheim, T.Taubenheim, Ty # >> | 25 | 2007 | R | 39 | 30 | 25 | 9 | 6 | 5.25 | .346 | 1.57 | 7.7 | 6.5 | 6.9 | 111.1 | 95 | 67 | 65 | 8 | 80 | 85 | 0 | 1 | 1 | 0 | 6 | 2 | 12 | 4.62 |
| RP | Percival, T.Percival, Troy >> | 38 | 2007 | R | 98 | 100 | 0 | 8 | 6 | 3.46 | .302 | 1.27 | 8.1 | 3.3 | 5.3 | 143.0 | 128 | 55 | 55 | 13 | 53 | 84 | 0 | 11 | 6 | 0 | 0 | 5 | 4 | 4.22 |
| RP | Thatcher, J.Thatcher, Joe + >> | 26 | 2007 | L | 96 | 80 | 0 | 6 | 4 | 2.76 | .288 | 1.20 | 7.6 | 3.4 | 6.1 | 94.2 | 79 | 30 | 29 | 4 | 35 | 64 | 0 | 13 | 5 | 0 | 0 | 1 | 0 | 3.34 |
| RP | Zumaya, J.Zumaya, Joel † >> | 23 | 2007 | R | 88 | 57 | 0 | 11 | 1 | 1.41 | .262 | 1.07 | 6.3 | 3.3 | 5.4 | 70.1 | 49 | 12 | 11 | 3 | 26 | 42 | 0 | 9 | 4 | 0 | 0 | 0 | 5 | 3.47 |
| RP | Williamson, S.Williamson, Scott >> | 31 | 2007 | R | 69 | 42 | 0 | 3 | 5 | 3.81 | .304 | 1.23 | 6.8 | 4.4 | 11.2 | 49.2 | 37 | 23 | 21 | 4 | 24 | 61 | 0 | 3 | 0 | 0 | 0 | 4 | 3 | 3.29 |