| SP | Johnson, W.Johnson, Walter >> | 26 | 1913 | R | 95 | 33 | 33 | 16 | 15 | 3.89 | .296 | 1.24 | 9.2 | 1.9 | 5.7 | 238.0 | 244 | 118 | 103 | 29 | 50 | 152 | 7 | 0 | 0 | 3 | 16 | 6 | 2 | 4.01 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 32 | 32 | 17 | 8 | 3.39 | .281 | 1.14 | 6.8 | 3.5 | 5.0 | 225.1 | 170 | 89 | 85 | 26 | 88 | 124 | 3 | 0 | 0 | 1 | 19 | 6 | 5 | 4.65 |
| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 95 | 32 | 32 | 13 | 9 | 4.33 | .318 | 1.38 | 7.8 | 4.7 | 8.5 | 199.2 | 172 | 98 | 96 | 19 | 104 | 187 | 1 | 0 | 0 | 1 | 18 | 3 | 3 | 3.97 |
| SP | Hernandez, F.Hernandez, Felix # >> | 28 | 2014 | R | 80 | 32 | 32 | 14 | 7 | 4.01 | .297 | 1.25 | 8.6 | 2.7 | 8.3 | 197.2 | 189 | 93 | 88 | 21 | 59 | 182 | 2 | 0 | 0 | 2 | 16 | 2 | 5 | 3.47 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 77 | 31 | 31 | 9 | 11 | 5.95 | .339 | 1.52 | 11.2 | 2.5 | 5.9 | 196.2 | 243 | 138 | 130 | 37 | 55 | 128 | 10 | 0 | 0 | 1 | 9 | 5 | 8 | 5.07 |
| RP | Kimbrel, C.Kimbrel, Craig >> | 24 | 2012 | R | 100 | 77 | 0 | 6 | 5 | 2.87 | .297 | 1.27 | 7.0 | 4.4 | 10.6 | 100.1 | 78 | 39 | 32 | 4 | 49 | 118 | 0 | 10 | 9 | 0 | 0 | 0 | 8 | 2.63 |
| RP | Capps, C.Capps, Carter >> | 24 | 2015 | R | 84 | 47 | 0 | 2 | 2 | 3.83 | .287 | 1.17 | 6.3 | 4.3 | 9.6 | 56.1 | 39 | 29 | 24 | 7 | 27 | 60 | 0 | 3 | 2 | 0 | 0 | 2 | 1 | 4.04 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 78 | 37 | 0 | 4 | 2 | 2.75 | .289 | 1.22 | 7.2 | 3.9 | 9.0 | 39.1 | 31 | 13 | 12 | 4 | 17 | 39 | 0 | 2 | 1 | 0 | 0 | 0 | 8 | 3.64 |
| SP | Chesbro, J.Chesbro, Jack >> | 30 | 1904 | R | 65 | 13 | 0 | 2 | 3 | 6.59 | .351 | 1.62 | 11.9 | 2.7 | 4.1 | 71.0 | 94 | 55 | 52 | 9 | 21 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4.63 |