| SP | Hernandez, O.Hernandez, Orlando >> | 42 | 2007 | R | 95 | 29 | 29 | 9 | 11 | 3.63 | .318 | 1.38 | 8.1 | 4.3 | 6.4 | 161.0 | 145 | 65 | 65 | 10 | 77 | 115 | 0 | 0 | 0 | 0 | 8 | 3 | 4 | 3.87 |
| SP | Lincecum, T.Lincecum, Tim >> | 23 | 2007 | R | 77 | 28 | 28 | 9 | 10 | 4.45 | .320 | 1.39 | 7.7 | 4.8 | 8.7 | 176.0 | 151 | 90 | 87 | 18 | 93 | 171 | 0 | 0 | 0 | 0 | 15 | 5 | 6 | 4.06 |
| SP | Garland, J.Garland, Jon # >> | 28 | 2007 | R | 39 | 27 | 27 | 10 | 10 | 4.52 | .322 | 1.40 | 9.9 | 2.7 | 6.0 | 163.1 | 179 | 86 | 82 | 28 | 49 | 108 | 0 | 0 | 0 | 0 | 14 | 5 | 2 | 4.90 |
| SP | Silva, C.Silva, Carlos # >> | 28 | 2007 | R | 32 | 27 | 27 | 10 | 14 | 4.90 | .314 | 1.33 | 10.4 | 1.7 | 5.9 | 174.2 | 201 | 99 | 95 | 19 | 32 | 114 | 1 | 0 | 0 | 1 | 13 | 7 | 4 | 3.78 |
| SP | Wainwright, A.Wainwright, Adam >> | 26 | 2007 | R | 28 | 26 | 26 | 9 | 12 | 4.83 | .336 | 1.49 | 10.4 | 3.1 | 6.5 | 164.0 | 189 | 89 | 88 | 23 | 56 | 118 | 1 | 0 | 0 | 1 | 13 | 4 | 6 | 4.48 |
| RP | Papelbon, J.Papelbon, Jonathan † >> | 27 | 2007 | R | 100 | 72 | 0 | 5 | 0 | 2.69 | .276 | 1.13 | 6.0 | 4.2 | 10.0 | 113.2 | 75 | 35 | 34 | 10 | 53 | 126 | 0 | 4 | 4 | 0 | 0 | 2 | 0 | 3.38 |
| RP | Burton, J.Burton, Jared >> | 26 | 2007 | R | 75 | 76 | 0 | 4 | 3 | 3.66 | .297 | 1.19 | 6.9 | 3.8 | 6.1 | 103.1 | 79 | 45 | 42 | 11 | 44 | 70 | 0 | 10 | 4 | 0 | 0 | 8 | 8 | 4.54 |
| RP | Frasor, J.Frasor, Jason >> | 30 | 2007 | R | 52 | 66 | 0 | 5 | 2 | 2.33 | .293 | 1.22 | 6.3 | 4.7 | 8.8 | 77.1 | 54 | 20 | 20 | 6 | 40 | 75 | 0 | 11 | 2 | 0 | 0 | 2 | 4 | 3.70 |
| RP | Janssen, C.Janssen, Casey >> | 26 | 2007 | R | 42 | 46 | 0 | 4 | 5 | 4.67 | .311 | 1.35 | 8.5 | 3.7 | 5.3 | 54.0 | 51 | 28 | 28 | 7 | 22 | 32 | 0 | 5 | 2 | 0 | 0 | 0 | 3 | 4.72 |