| SP | Kershaw, C.Kershaw, Clayton >> | 28 | 2016 | L | 98 | 34 | 34 | 13 | 16 | 4.98 | .314 | 1.36 | 10.0 | 2.2 | 9.5 | 215.0 | 239 | 119 | 119 | 37 | 53 | 228 | 3 | 0 | 0 | 0 | 16 | 3 | 4 | 3.90 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 82 | 33 | 33 | 8 | 19 | 6.02 | .347 | 1.59 | 10.1 | 4.3 | 7.3 | 185.1 | 207 | 137 | 124 | 38 | 88 | 151 | 0 | 0 | 0 | 0 | 14 | 0 | 6 | 5.46 |
| SP | Richards, G.Richards, Garrett >> | 26 | 2014 | R | 72 | 32 | 32 | 8 | 12 | 5.13 | .333 | 1.48 | 9.6 | 3.7 | 6.8 | 193.0 | 205 | 116 | 110 | 34 | 80 | 146 | 2 | 0 | 0 | 0 | 15 | 4 | 17 | 5.08 |
| SP | Lackey, J.Lackey, John >> | 38 | 2016 | R | 59 | 32 | 31 | 11 | 7 | 5.55 | .351 | 1.60 | 10.8 | 3.6 | 7.5 | 183.1 | 220 | 120 | 113 | 41 | 74 | 152 | 1 | 0 | 0 | 1 | 14 | 3 | 4 | 5.51 |
| RP | Balfour, G.Balfour, Grant >> | 35 | 2012 | R | 61 | 98 | 0 | 8 | 1 | 3.50 | .298 | 1.26 | 7.3 | 4.1 | 7.6 | 105.1 | 85 | 43 | 41 | 14 | 48 | 89 | 0 | 0 | 1 | 0 | 0 | 1 | 4 | 4.44 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 74 | 107 | 0 | 7 | 3 | 4.22 | .341 | 1.49 | 7.4 | 6.1 | 10.1 | 91.2 | 75 | 44 | 43 | 8 | 62 | 102 | 0 | 1 | 3 | 0 | 0 | 5 | 15 | 4.11 |
| SU | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 87 | 83 | 0 | 5 | 3 | 3.66 | .278 | 1.11 | 6.1 | 4.0 | 11.0 | 93.1 | 63 | 39 | 38 | 13 | 41 | 114 | 0 | 5 | 4 | 0 | 0 | 4 | 4 | 3.82 |
| CL | Kimbrel, C.Kimbrel, Craig † >> | 29 | 2017 | R | 100 | 88 | 0 | 6 | 7 | 3.35 | .285 | 1.16 | 7.0 | 3.5 | 11.8 | 91.1 | 71 | 34 | 34 | 11 | 35 | 119 | 0 | 37 | 4 | 0 | 0 | 3 | 0 | 3.21 |