| SP | Arrieta, J.Arrieta, Jake $ >> | 29 | 2015 | R | 93 | 25 | 25 | 11 | 7 | 3.65 | .306 | 1.30 | 8.1 | 3.6 | 7.2 | 148.0 | 133 | 66 | 60 | 11 | 59 | 119 | 0 | 0 | 0 | 0 | 14 | 4 | 4 | 3.64 |
| SP | Maddux, G.Maddux, Greg >> | 29 | 1995 | R | 89 | 25 | 25 | 9 | 9 | 4.46 | .298 | 1.26 | 9.2 | 2.1 | 6.1 | 151.1 | 155 | 77 | 75 | 13 | 36 | 102 | 1 | 0 | 0 | 0 | 14 | 2 | 3 | 3.52 |
| SP | Fernandez, J.Fernandez, Jose # >> | 21 | 2013 | R | 76 | 23 | 23 | 8 | 9 | 5.24 | .331 | 1.44 | 8.9 | 4.0 | 7.8 | 125.1 | 124 | 73 | 73 | 17 | 56 | 109 | 0 | 0 | 0 | 0 | 10 | 6 | 2 | 4.51 |
| SP | McDowell, S.McDowell, Sam # >> | 26 | 1968 | L | 46 | 23 | 21 | 8 | 9 | 5.52 | .315 | 1.37 | 8.4 | 3.9 | 7.9 | 122.1 | 114 | 75 | 75 | 19 | 53 | 107 | 0 | 0 | 0 | 0 | 9 | 2 | 3 | 4.62 |
| RP | Kimbrel, C.Kimbrel, Craig † >> | 24 | 2012 | R | 100 | 65 | 0 | 7 | 0 | 3.47 | .291 | 1.22 | 7.1 | 4.0 | 8.7 | 93.1 | 73 | 36 | 36 | 8 | 41 | 90 | 0 | 2 | 1 | 0 | 0 | 1 | 2 | 3.54 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 78 | 62 | 0 | 0 | 2 | 4.02 | .315 | 1.35 | 9.0 | 3.3 | 8.1 | 71.2 | 71 | 33 | 32 | 3 | 26 | 64 | 0 | 2 | 2 | 0 | 0 | 2 | 3 | 2.93 |
| CL | Eckersley, D.Eckersley, Dennis # >> | 36 | 1990 | R | 88 | 33 | 9 | 6 | 5 | 5.38 | .296 | 1.24 | 8.8 | 2.3 | 5.5 | 92.0 | 90 | 56 | 55 | 15 | 24 | 56 | 1 | 8 | 2 | 0 | 4 | 2 | 0 | 4.75 |
| RP | Capps, C.Capps, Carter >> | 24 | 2015 | R | 84 | 48 | 0 | 2 | 4 | 5.11 | .321 | 1.40 | 10.5 | 2.2 | 9.6 | 49.1 | 57 | 35 | 28 | 10 | 12 | 52 | 0 | 2 | 1 | 0 | 0 | 1 | 2 | 4.33 |