| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 5 | 5 | 3 | 2 | 3.86 | .261 | 1.03 | 6.9 | 2.3 | 4.6 | 35.0 | 27 | 15 | 15 | 5 | 9 | 18 | 1 | 0 | 0 | 1 | 3 | 1 | 0 | 4.69 |
| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 90 | 5 | 5 | 2 | 3 | 5.13 | .315 | 1.38 | 6.8 | 5.7 | 9.0 | 33.1 | 25 | 20 | 19 | 2 | 21 | 33 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 3.70 |
| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 85 | 5 | 5 | 5 | 0 | 1.76 | .226 | 0.88 | 5.0 | 2.9 | 2.9 | 41.0 | 23 | 10 | 8 | 1 | 13 | 13 | 1 | 0 | 0 | 1 | 4 | 0 | 1 | 3.63 |
| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 76 | 5 | 5 | 4 | 0 | 2.14 | .246 | 0.98 | 5.2 | 3.8 | 6.5 | 33.2 | 19 | 8 | 8 | 3 | 14 | 24 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 4.00 |
| SP | McDowell, S.McDowell, Sam >> | 23 | 1965 | L | 44 | 2 | 2 | 0 | 1 | 6.55 | .340 | 1.55 | 10.6 | 3.3 | 9.8 | 11.0 | 13 | 8 | 8 | 4 | 4 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 6.64 |
| RP | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 91 | 9 | 0 | 0 | 0 | 1.29 | .192 | 0.57 | 5.1 | 0.0 | 9.0 | 7.0 | 4 | 1 | 1 | 1 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.29 |
| RP | Williams, D.Williams, Devin >> | 28 | 2023 | R | 73 | 4 | 0 | 0 | 0 | 0.00 | .118 | 0.40 | 1.8 | 1.8 | 7.2 | 5.0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.00 |
| RP | Urbina, U.Urbina, Ugueth >> | 24 | 1998 | R | 58 | 3 | 0 | 1 | 0 | 0.00 | .235 | 0.92 | 4.5 | 4.5 | 18.0 | 4.1 | 2 | 0 | 0 | 0 | 2 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 40 | 2 | 0 | 0 | 0 | 2.25 | .314 | 1.25 | 7.9 | 3.4 | 9.0 | 8.0 | 7 | 3 | 2 | 0 | 3 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2.50 |
| CL | Chapman, A.Chapman, Aroldis >> | 37 | 2025 | L | 96 | 9 | 0 | 0 | 0 | 2.57 | .222 | 0.71 | 5.1 | 1.3 | 5.1 | 7.0 | 4 | 2 | 2 | 1 | 1 | 4 | 0 | 6 | 1 | 0 | 0 | 1 | 1 | 4.57 |