| SP | Pineda, M.Pineda, Michael >> | 25 | 2014 | R | 89 | 27 | 27 | 9 | 10 | 4.35 | .290 | 1.19 | 8.5 | 2.3 | 5.2 | 194.1 | 183 | 101 | 94 | 32 | 49 | 113 | 4 | 0 | 0 | 2 | 13 | 6 | 4 | 4.83 |
| SP | Greinke, Z.Greinke, Zack # >> | 25 | 2015 | R | 83 | 27 | 27 | 13 | 10 | 3.96 | .302 | 1.28 | 8.9 | 2.6 | 7.1 | 216.0 | 214 | 100 | 95 | 24 | 62 | 170 | 15 | 0 | 0 | 0 | 13 | 5 | 5 | 3.80 |
| SP | Pivetta, N.Pivetta, Nick >> | 25 | 2025 | R | 67 | 27 | 27 | 8 | 15 | 5.72 | .324 | 1.41 | 10.1 | 2.6 | 6.7 | 177.2 | 199 | 118 | 113 | 36 | 52 | 131 | 2 | 0 | 0 | 0 | 10 | 5 | 4 | 5.13 |
| SP | Lincecum, T.Lincecum, Tim # >> | 25 | 2009 | R | 39 | 22 | 22 | 8 | 8 | 6.49 | .330 | 1.45 | 9.4 | 3.7 | 7.8 | 156.2 | 163 | 114 | 113 | 28 | 64 | 135 | 6 | 0 | 0 | 0 | 6 | 5 | 8 | 4.93 |
| RP | Kimbrel, C.Kimbrel, Craig >> | 25 | 2017 | R | 91 | 61 | 0 | 5 | 4 | 3.77 | .288 | 1.22 | 7.0 | 4.0 | 10.1 | 93.0 | 72 | 40 | 39 | 9 | 41 | 104 | 0 | 9 | 3 | 0 | 0 | 0 | 5 | 3.34 |
| RP | Alburquerque, A.Alburquerque, Al >> | 25 | 2011 | R | 79 | 36 | 0 | 4 | 2 | 2.15 | .266 | 1.03 | 5.3 | 4.0 | 7.5 | 54.1 | 32 | 13 | 13 | 4 | 24 | 45 | 0 | 8 | 2 | 0 | 0 | 3 | 4 | 3.80 |
| RP | Urbina, U.Urbina, Ugueth >> | 25 | 2003 | R | 56 | 20 | 0 | 4 | 4 | 4.46 | .306 | 1.29 | 8.5 | 3.3 | 6.3 | 36.1 | 34 | 18 | 18 | 5 | 13 | 25 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 4.58 |
| RP | Robertson, D.Robertson, David >> | 25 | 2017 | R | 51 | 8 | 0 | 2 | 1 | 6.75 | .368 | 1.75 | 9.0 | 6.8 | 7.9 | 8.0 | 8 | 7 | 6 | 1 | 6 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.13 |
| RP | Boxberger, B.Boxberger, Brad >> | 25 | 2014 | R | 46 | 2 | 0 | 1 | 0 | 1.93 | .125 | 0.43 | 4.5 | 0.0 | 13.5 | 4.2 | 2 | 1 | 1 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.25 |
| RP | Strickland, H.Strickland, Hunter >> | 25 | 2015 | R | 41 | 6 | 0 | 1 | 0 | 6.10 | .311 | 1.35 | 10.8 | 1.8 | 6.3 | 10.1 | 12 | 7 | 7 | 1 | 2 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.50 |
| RP | Iglesias, R.Iglesias, Raisel >> | 25 | 2021 | R | 16 | 15 | 0 | 0 | 0 | 2.86 | .305 | 1.23 | 8.2 | 2.9 | 11.9 | 22.0 | 20 | 7 | 7 | 2 | 7 | 29 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2.77 |