| SP | Kershaw, C.Kershaw, Clayton # >> | 28 | 2016 | L | 98 | 16 | 16 | 7 | 7 | 3.96 | .271 | 1.08 | 8.4 | 1.3 | 8.6 | 122.2 | 114 | 56 | 54 | 16 | 18 | 116 | 5 | 0 | 0 | 1 | 9 | 5 | 3 | 3.37 |
| SP | Millwood, K.Millwood, Kevin >> | 25 | 1999 | R | 69 | 16 | 16 | 6 | 10 | 6.67 | .377 | 1.80 | 11.1 | 5.3 | 6.3 | 87.2 | 107 | 67 | 65 | 22 | 51 | 61 | 0 | 0 | 0 | 0 | 4 | 1 | 4 | 6.68 |
| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 59 | 15 | 15 | 2 | 9 | 7.25 | .381 | 1.82 | 11.3 | 5.2 | 9.1 | 89.1 | 112 | 77 | 72 | 19 | 51 | 90 | 0 | 0 | 0 | 0 | 5 | 2 | 5 | 5.54 |
| SP | Beckett, J.Beckett, Josh >> | 31 | 2011 | R | 56 | 16 | 16 | 5 | 10 | 5.09 | .324 | 1.43 | 8.5 | 4.4 | 7.7 | 104.1 | 98 | 62 | 59 | 16 | 51 | 89 | 0 | 0 | 0 | 0 | 4 | 1 | 3 | 4.79 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 98 | 43 | 0 | 0 | 0 | 2.37 | .254 | 0.99 | 6.5 | 2.6 | 11.6 | 60.2 | 43 | 16 | 16 | 6 | 17 | 77 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 2.68 |
| RP | Marmol, C.Marmol, Carlos >> | 26 | 2008 | R | 68 | 34 | 0 | 0 | 1 | 3.16 | .301 | 1.29 | 7.1 | 4.7 | 10.3 | 42.2 | 33 | 15 | 15 | 6 | 22 | 48 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 4.14 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 59 | 36 | 0 | 1 | 2 | 3.48 | .262 | 1.02 | 6.4 | 2.9 | 9.7 | 41.1 | 29 | 16 | 16 | 3 | 13 | 44 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 2.90 |
| SP | Vazquez, J.Vazquez, Javier >> | 33 | 2009 | R | 48 | 10 | 1 | 1 | 2 | 8.27 | .338 | 1.47 | 11.8 | 1.7 | 11.8 | 16.1 | 21 | 15 | 15 | 2 | 3 | 21 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2.75 |