| SP | Greinke, Z.Greinke, Zack # >> | 32 | 2015 | R | 94 | 10 | 10 | 4 | 5 | 6.46 | .326 | 1.44 | 11.2 | 1.9 | 7.3 | 62.2 | 77 | 45 | 45 | 13 | 13 | 50 | 1 | 0 | 0 | 0 | 3 | 1 | 1 | 4.79 |
| SP | Carlton, S.Carlton, Steve >> | 28 | 1972 | L | 69 | 9 | 9 | 5 | 3 | 3.41 | .320 | 1.37 | 9.7 | 2.8 | 5.4 | 68.2 | 73 | 26 | 26 | 9 | 21 | 41 | 1 | 0 | 0 | 0 | 5 | 3 | 2 | 4.57 |
| SP | Perry, G.Perry, Gaylord >> | 34 | 1972 | R | 67 | 9 | 9 | 3 | 2 | 3.38 | .262 | 1.04 | 7.6 | 1.8 | 6.3 | 69.1 | 58 | 26 | 26 | 12 | 14 | 48 | 3 | 0 | 0 | 0 | 7 | 2 | 2 | 4.57 |
| CL | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 98 | 19 | 0 | 1 | 3 | 4.70 | .313 | 1.30 | 9.0 | 3.0 | 7.8 | 15.1 | 15 | 9 | 8 | 2 | 5 | 13 | 0 | 12 | 1 | 0 | 0 | 1 | 0 | 4.20 |
| SU | Betances, D.Betances, Dellin >> | 26 | 2014 | R | 92 | 12 | 0 | 0 | 1 | 2.03 | .273 | 1.05 | 4.8 | 4.8 | 11.8 | 13.1 | 7 | 3 | 3 | 2 | 7 | 17 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 4.23 |
| RP | Hoffman, T.Hoffman, Trevor >> | 31 | 1998 | R | 71 | 15 | 0 | 3 | 1 | 2.08 | .246 | 0.98 | 6.4 | 2.6 | 8.5 | 17.1 | 12 | 4 | 4 | 1 | 5 | 16 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 2.76 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 66 | 7 | 0 | 0 | 0 | 7.11 | .367 | 1.74 | 12.0 | 4.5 | 7.5 | 6.1 | 8 | 5 | 5 | 1 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.00 |
| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 57 | 2 | 0 | 0 | 0 | 1.80 | .091 | 0.30 | 1.8 | 0.9 | 11.7 | 10.0 | 2 | 2 | 2 | 0 | 1 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.70 |