| SP | Lincecum, T.Lincecum, Tim # >> | 25 | 2009 | R | 92 | 18 | 18 | 6 | 8 | 5.03 | .327 | 1.43 | 9.1 | 3.8 | 8.9 | 118.0 | 119 | 66 | 66 | 14 | 50 | 117 | 2 | 0 | 0 | 1 | 8 | 3 | 5 | 3.91 |
| SP | Johnson, J.Johnson, Josh >> | 25 | 2009 | R | 47 | 17 | 17 | 5 | 8 | 5.83 | .342 | 1.55 | 11.4 | 2.6 | 6.9 | 97.1 | 123 | 67 | 63 | 28 | 28 | 74 | 0 | 0 | 0 | 0 | 7 | 1 | 5 | 6.12 |
| RP | Politte, C.Politte, Cliff >> | 31 | 2005 | R | 67 | 44 | 0 | 0 | 2 | 4.79 | .316 | 1.24 | 8.7 | 2.6 | 5.9 | 56.1 | 54 | 30 | 30 | 15 | 16 | 37 | 0 | 4 | 1 | 0 | 0 | 8 | 1 | 6.45 |
| RP | Masset, N.Masset, Nick >> | 27 | 2009 | R | 46 | 34 | 0 | 3 | 2 | 5.26 | .343 | 1.54 | 9.5 | 4.6 | 9.7 | 37.2 | 39 | 26 | 22 | 4 | 19 | 40 | 0 | 2 | 1 | 0 | 0 | 1 | 2 | 3.86 |
| RP | Howell, J.Howell, J.P. >> | 25 | 2008 | L | 34 | 30 | 0 | 3 | 1 | 3.79 | .291 | 1.18 | 7.5 | 3.3 | 9.8 | 35.2 | 29 | 16 | 15 | 3 | 13 | 38 | 0 | 2 | 1 | 0 | 0 | 2 | 2 | 3.23 |
| SP | Jimenez, U.Jimenez, Ubaldo | 25 | 2009 | R | 35 | 6 | 0 | 0 | 0 | 0.00 | .250 | 1.00 | 4.0 | 5.0 | 8.0 | 9.0 | 4 | 0 | 0 | 0 | 5 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.89 |