| SP | Hamels, C.Hamels, Cole $ >> | 24 | 2007 | L | 96 | 36 | 36 | 15 | 11 | 3.30 | .297 | 1.24 | 9.0 | 2.2 | 7.0 | 226.1 | 226 | 87 | 83 | 16 | 55 | 175 | 0 | 0 | 0 | 0 | 23 | 6 | 7 | 3.18 |
| SP | Lincecum, T.Lincecum, Tim † $$ >> | 23 | 2007 | R | 77 | 34 | 34 | 17 | 11 | 3.58 | .309 | 1.31 | 8.1 | 3.7 | 8.8 | 239.0 | 216 | 98 | 95 | 25 | 98 | 233 | 1 | 0 | 0 | 0 | 20 | 7 | 8 | 3.73 |
| SP | McGowan, D.McGowan, Dustin † $$ >> | 25 | 2007 | R | 84 | 33 | 33 | 17 | 6 | 4.10 | .316 | 1.35 | 9.0 | 3.2 | 5.5 | 204.0 | 203 | 100 | 93 | 18 | 73 | 124 | 1 | 0 | 0 | 1 | 20 | 7 | 7 | 4.11 |
| SP | Hudson, T.Hudson, Tim # >> | 32 | 2007 | R | 64 | 33 | 33 | 13 | 11 | 4.70 | .316 | 1.36 | 10.0 | 2.2 | 5.8 | 203.0 | 226 | 109 | 106 | 25 | 50 | 131 | 1 | 0 | 0 | 1 | 16 | 5 | 6 | 4.12 |
| SP | Matsuzaka, D.Matsuzaka, Daisuke >> | 27 | 2007 | R | 60 | 31 | 31 | 13 | 8 | 4.47 | .324 | 1.41 | 9.3 | 3.4 | 7.6 | 183.1 | 189 | 91 | 91 | 18 | 70 | 155 | 0 | 0 | 0 | 0 | 16 | 5 | 10 | 3.81 |
| RP | Valverde, J.Valverde, Jose >> | 28 | 2007 | R | 81 | 85 | 0 | 7 | 4 | 3.27 | .321 | 1.39 | 7.8 | 4.7 | 8.4 | 113.0 | 98 | 42 | 41 | 8 | 59 | 106 | 0 | 3 | 6 | 0 | 0 | 3 | 2 | 3.69 |
| RP | Wagner, B.Wagner, Billy >> | 36 | 2007 | L | 72 | 73 | 0 | 3 | 1 | 3.74 | .313 | 1.31 | 8.6 | 3.3 | 8.9 | 74.2 | 71 | 34 | 31 | 5 | 27 | 73 | 0 | 4 | 3 | 0 | 0 | 4 | 0 | 3.16 |
| RP | Feliciano, P.Feliciano, Pedro >> | 31 | 2007 | L | 67 | 43 | 0 | 2 | 1 | 4.04 | .345 | 1.56 | 8.1 | 6.0 | 7.5 | 42.1 | 38 | 19 | 19 | 3 | 28 | 35 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 4.33 |
| CL | Putz, J.Putz, J.J. # $ >> | 30 | 2007 | R | 99 | 78 | 0 | 3 | 14 | 4.46 | .318 | 1.37 | 9.5 | 3.0 | 9.0 | 76.2 | 80 | 41 | 38 | 8 | 25 | 76 | 0 | 40 | 6 | 0 | 0 | 2 | 3 | 3.43 |