| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 98 | 28 | 28 | 13 | 7 | 3.49 | .285 | 1.16 | 7.6 | 3.0 | 9.7 | 180.1 | 151 | 72 | 70 | 24 | 59 | 194 | 3 | 0 | 0 | 0 | 18 | 6 | 4 | 3.66 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 82 | 27 | 27 | 10 | 5 | 5.66 | .347 | 1.57 | 10.2 | 3.9 | 6.9 | 152.2 | 173 | 97 | 96 | 24 | 66 | 117 | 0 | 0 | 0 | 0 | 11 | 4 | 4 | 4.89 |
| SP | Richards, G.Richards, Garrett >> | 26 | 2014 | R | 73 | 27 | 27 | 10 | 10 | 5.71 | .351 | 1.60 | 10.7 | 3.7 | 7.0 | 140.1 | 167 | 90 | 89 | 19 | 58 | 109 | 2 | 0 | 0 | 1 | 10 | 3 | 16 | 4.51 |
| SP | Weaver, J.Weaver, Jered >> | 29 | 2011 | R | 71 | 28 | 27 | 12 | 9 | 4.97 | .322 | 1.41 | 9.0 | 3.8 | 6.2 | 157.2 | 157 | 89 | 87 | 20 | 66 | 108 | 2 | 0 | 1 | 0 | 14 | 2 | 3 | 4.58 |
| SP | Lackey, J.Lackey, John >> | 38 | 2016 | R | 60 | 28 | 26 | 7 | 11 | 4.66 | .322 | 1.40 | 9.5 | 3.2 | 6.6 | 160.1 | 168 | 87 | 83 | 29 | 56 | 118 | 2 | 0 | 0 | 2 | 13 | 4 | 3 | 5.01 |
| RP | Kimbrel, C.Kimbrel, Craig † >> | 29 | 2017 | R | 100 | 85 | 0 | 6 | 3 | 3.00 | .285 | 1.17 | 7.4 | 3.1 | 11.8 | 114.0 | 94 | 38 | 38 | 14 | 39 | 149 | 0 | 10 | 2 | 0 | 0 | 3 | 7 | 3.09 |
| RP | Boxberger, B.Boxberger, Brad † >> | 26 | 2014 | R | 88 | 81 | 0 | 11 | 4 | 3.77 | .283 | 1.14 | 7.3 | 3.0 | 11.8 | 98.0 | 79 | 41 | 41 | 13 | 33 | 128 | 0 | 13 | 1 | 0 | 0 | 4 | 0 | 3.24 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 77 | 67 | 0 | 2 | 4 | 4.32 | .306 | 1.29 | 8.5 | 3.2 | 8.4 | 85.1 | 80 | 41 | 41 | 15 | 30 | 79 | 0 | 3 | 2 | 0 | 0 | 3 | 7 | 4.60 |
| RP | Frieri, E.Frieri, Ernesto >> | 26 | 2012 | R | 68 | 54 | 0 | 6 | 4 | 4.78 | .322 | 1.42 | 6.3 | 6.5 | 9.8 | 64.0 | 45 | 34 | 34 | 10 | 46 | 70 | 0 | 4 | 2 | 0 | 0 | 0 | 1 | 5.00 |