| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 27 | 27 | 11 | 14 | 3.99 | .301 | 1.27 | 8.7 | 2.8 | 5.3 | 180.2 | 174 | 83 | 80 | 26 | 56 | 106 | 3 | 0 | 0 | 0 | 18 | 3 | 6 | 4.68 |
| SP | Ryan, N.Ryan, Nolan $$ >> | 44 | 1991 | R | 73 | 27 | 27 | 12 | 8 | 3.28 | .293 | 1.21 | 6.5 | 4.4 | 8.9 | 167.1 | 121 | 68 | 61 | 15 | 82 | 165 | 1 | 0 | 0 | 1 | 20 | 5 | 6 | 3.75 |
| CL | Wagner, B.Wagner, Billy † >> | 28 | 1999 | L | 95 | 59 | 0 | 2 | 2 | 2.86 | .264 | 1.02 | 5.9 | 3.3 | 9.5 | 66.0 | 43 | 25 | 21 | 6 | 24 | 70 | 0 | 30 | 2 | 0 | 0 | 4 | 2 | 3.33 |
| RP | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 92 | 67 | 0 | 8 | 7 | 4.34 | .301 | 1.29 | 7.1 | 4.6 | 7.9 | 76.2 | 60 | 40 | 37 | 10 | 39 | 67 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 4.49 |
| RP | Rivera, M.Rivera, Mariano >> | 39 | 2008 | R | 85 | 40 | 0 | 4 | 0 | 1.63 | .244 | 0.97 | 6.4 | 2.4 | 8.1 | 49.2 | 35 | 10 | 9 | 5 | 13 | 44 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3.33 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 25 | 0 | 3 | 1 | 3.94 | .299 | 1.25 | 8.7 | 2.8 | 10.2 | 29.2 | 28 | 14 | 13 | 2 | 9 | 33 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2.66 |