| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 100 | 24 | 24 | 14 | 7 | 3.03 | .272 | 1.12 | 7.8 | 2.4 | 6.8 | 160.1 | 138 | 57 | 54 | 10 | 42 | 120 | 1 | 0 | 0 | 1 | 18 | 0 | 4 | 3.10 |
| SP | Benton, A.Benton, Al # >> | 34 | 1945 | R | 74 | 23 | 23 | 3 | 10 | 5.60 | .356 | 1.64 | 10.7 | 4.2 | 4.2 | 117.1 | 139 | 84 | 73 | 19 | 54 | 55 | 0 | 0 | 0 | 0 | 9 | 2 | 6 | 5.61 |
| CL | Kimbrel, C.Kimbrel, Craig † >> | 29 | 2017 | R | 100 | 41 | 0 | 5 | 4 | 2.36 | .222 | 0.86 | 4.9 | 2.8 | 13.1 | 42.0 | 23 | 12 | 11 | 0 | 13 | 61 | 0 | 23 | 1 | 0 | 0 | 0 | 2 | 1.02 |
| RP | Foucault, S.Foucault, Steve >> | 28 | 1977 | R | 75 | 61 | 0 | 6 | 4 | 4.39 | .328 | 1.45 | 10.3 | 2.8 | 6.2 | 84.0 | 96 | 48 | 41 | 12 | 26 | 58 | 0 | 0 | 5 | 0 | 0 | 1 | 2 | 4.44 |
| RP | Carrara, G.Carrara, Giovanni >> | 36 | 2004 | R | 63 | 54 | 0 | 4 | 2 | 2.60 | .292 | 1.20 | 6.7 | 4.2 | 7.0 | 62.1 | 46 | 24 | 18 | 4 | 29 | 48 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 3.79 |
| RP | Sullivan, S.Sullivan, Scott >> | 30 | 2001 | R | 52 | 46 | 0 | 2 | 1 | 3.33 | .280 | 1.13 | 6.7 | 3.5 | 5.1 | 51.1 | 38 | 20 | 19 | 6 | 20 | 29 | 0 | 3 | 1 | 0 | 0 | 2 | 0 | 4.69 |
| RP | Bradford, L.Bradford, Larry >> | 31 | 1980 | L | 46 | 70 | 0 | 4 | 1 | 3.69 | .265 | 1.05 | 6.6 | 2.8 | 4.0 | 61.0 | 45 | 28 | 25 | 10 | 19 | 27 | 0 | 1 | 2 | 0 | 0 | 2 | 2 | 5.28 |
| RP | Palmquist, E.Palmquist, Ed >> | 27 | 1960 | R | 51 | 32 | 0 | 3 | 1 | 4.34 | .308 | 1.34 | 8.4 | 3.8 | 4.0 | 45.2 | 42 | 22 | 22 | 2 | 19 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3.96 |