| SP | Lincecum, T.Lincecum, Tim † >> | 25 | 2009 | R | 92 | 34 | 34 | 17 | 9 | 3.00 | .276 | 1.12 | 7.4 | 2.7 | 8.9 | 236.2 | 195 | 79 | 79 | 19 | 70 | 234 | 7 | 0 | 0 | 2 | 26 | 5 | 8 | 3.02 |
| SP | Carpenter, C.Carpenter, Chris >> | 34 | 2009 | R | 80 | 32 | 32 | 13 | 13 | 5.82 | .344 | 1.53 | 10.3 | 3.5 | 6.8 | 182.1 | 209 | 119 | 118 | 35 | 70 | 138 | 2 | 0 | 0 | 0 | 13 | 8 | 4 | 5.27 |
| SP | Loaiza, E.Loaiza, Esteban >> | 32 | 2003 | R | 58 | 31 | 31 | 10 | 10 | 5.45 | .339 | 1.49 | 10.2 | 3.3 | 6.6 | 166.2 | 189 | 106 | 101 | 31 | 60 | 122 | 0 | 0 | 0 | 0 | 11 | 7 | 3 | 5.17 |
| RP | Smoltz, J.Smoltz, John >> | 36 | 2003 | R | 74 | 74 | 0 | 3 | 3 | 3.14 | .267 | 1.09 | 8.2 | 1.7 | 9.5 | 86.0 | 78 | 30 | 30 | 13 | 16 | 91 | 0 | 3 | 2 | 0 | 0 | 0 | 2 | 3.41 |
| RP | Street, H.Street, Huston >> | 24 | 2007 | R | 68 | 59 | 0 | 4 | 1 | 3.90 | .312 | 1.36 | 9.4 | 3.0 | 10.1 | 64.2 | 67 | 29 | 28 | 11 | 21 | 72 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 3.97 |
| RP | Kim, B.Kim, Byung-Hyun >> | 22 | 2001 | R | 60 | 35 | 0 | 5 | 1 | 2.03 | .259 | 1.00 | 4.7 | 4.3 | 9.0 | 40.0 | 21 | 9 | 9 | 3 | 19 | 40 | 0 | 3 | 1 | 0 | 0 | 2 | 2 | 3.55 |
| RP | Valverde, J.Valverde, Jose >> | 24 | 2003 | R | 79 | 31 | 0 | 3 | 0 | 1.93 | .240 | 0.92 | 3.7 | 4.8 | 9.3 | 32.2 | 13 | 7 | 7 | 4 | 17 | 33 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.25 |
| RP | Marmol, C.Marmol, Carlos >> | 26 | 2008 | R | 86 | 30 | 0 | 0 | 2 | 3.09 | .276 | 1.11 | 4.6 | 5.4 | 9.5 | 35.0 | 18 | 12 | 12 | 4 | 21 | 37 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 4.26 |