| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 90 | 15 | 15 | 6 | 3 | 3.52 | .304 | 1.30 | 7.2 | 4.5 | 6.6 | 102.1 | 82 | 45 | 40 | 6 | 51 | 75 | 2 | 0 | 0 | 1 | 10 | 1 | 3 | 3.82 |
| SP | Johnson, R.Johnson, Randy >> | 41 | 2004 | L | 84 | 15 | 15 | 7 | 6 | 3.52 | .279 | 1.14 | 7.8 | 2.4 | 8.0 | 92.0 | 80 | 38 | 36 | 11 | 25 | 82 | 1 | 0 | 0 | 0 | 11 | 2 | 0 | 3.65 |
| SP | Fernandez, J.Fernandez, Jose # >> | 21 | 2013 | R | 76 | 15 | 15 | 6 | 6 | 4.06 | .287 | 1.19 | 7.8 | 2.9 | 7.0 | 95.1 | 82 | 44 | 43 | 15 | 31 | 74 | 0 | 0 | 0 | 0 | 8 | 2 | 0 | 4.54 |
| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 39 | 13 | 13 | 2 | 3 | 6.79 | .354 | 1.61 | 9.9 | 4.7 | 7.6 | 58.1 | 64 | 46 | 44 | 12 | 30 | 49 | 0 | 0 | 0 | 0 | 2 | 2 | 3 | 5.66 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 79 | 27 | 0 | 6 | 4 | 1.76 | .281 | 1.14 | 6.9 | 3.6 | 9.3 | 30.2 | 23 | 6 | 6 | 2 | 12 | 31 | 0 | 6 | 0 | 0 | 0 | 1 | 1 | 3.10 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 78 | 18 | 0 | 2 | 0 | 1.33 | .187 | 0.69 | 4.1 | 2.3 | 7.2 | 20.1 | 9 | 3 | 3 | 1 | 5 | 16 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 2.80 |
| RP | Eichhorn, M.Eichhorn, Mark >> | 26 | 1986 | R | 48 | 15 | 0 | 3 | 0 | 3.22 | .292 | 1.24 | 8.0 | 3.3 | 7.5 | 36.1 | 32 | 16 | 13 | 1 | 13 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.78 |