| SP | Brown, M.Brown, Mordecai # >> | 32 | 1908 | R | 86 | 35 | 35 | 14 | 13 | 3.51 | .281 | 1.17 | 8.4 | 2.1 | 4.2 | 248.2 | 231 | 104 | 97 | 37 | 59 | 115 | 4 | 0 | 0 | 0 | 21 | 2 | 1 | 4.75 |
| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 51 | 32 | 32 | 13 | 14 | 4.13 | .319 | 1.40 | 9.1 | 3.6 | 7.9 | 218.0 | 220 | 107 | 100 | 35 | 86 | 191 | 3 | 0 | 0 | 0 | 18 | 0 | 9 | 4.52 |
| SP | Powell, J.Powell, Jack >> | 30 | 1904 | R | 17 | 32 | 32 | 7 | 16 | 5.86 | .354 | 1.62 | 11.0 | 3.6 | 4.7 | 196.2 | 240 | 136 | 128 | 25 | 78 | 102 | 4 | 0 | 0 | 0 | 10 | 5 | 6 | 4.89 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 64 | 81 | 0 | 6 | 0 | 2.25 | .283 | 1.15 | 6.4 | 3.9 | 9.5 | 88.0 | 63 | 24 | 22 | 5 | 38 | 93 | 0 | 2 | 3 | 0 | 0 | 3 | 6 | 3.02 |
| RP | Quisenberry, D.Quisenberry, Dan >> | 30 | 1983 | R | 34 | 67 | 0 | 5 | 5 | 3.98 | .278 | 1.13 | 8.0 | 2.2 | 3.8 | 81.1 | 72 | 37 | 36 | 10 | 20 | 34 | 0 | 1 | 2 | 0 | 0 | 2 | 0 | 4.58 |
| RP | Darwin, D.Darwin, Danny >> | 34 | 1989 | R | 30 | 39 | 0 | 5 | 2 | 2.83 | .331 | 1.43 | 8.5 | 4.3 | 6.2 | 54.0 | 51 | 29 | 17 | 6 | 26 | 37 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 4.69 |
| SU | Valverde, J.Valverde, Jose >> | 24 | 2003 | R | 68 | 46 | 0 | 1 | 2 | 4.14 | .325 | 1.42 | 7.4 | 5.6 | 10.0 | 45.2 | 37 | 24 | 21 | 2 | 28 | 50 | 0 | 5 | 4 | 0 | 0 | 1 | 3 | 3.29 |
| RP | Grant, M.Grant, Mudcat >> | 35 | 1970 | R | 13 | 41 | 0 | 3 | 1 | 4.46 | .307 | 1.32 | 9.3 | 2.7 | 3.7 | 70.2 | 72 | 39 | 35 | 5 | 21 | 29 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 4.04 |