| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 4 | 4 | 1 | 2 | 3.49 | .274 | 1.09 | 7.4 | 2.6 | 5.5 | 28.1 | 23 | 11 | 11 | 2 | 8 | 17 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 3.68 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 4 | 4 | 2 | 2 | 6.18 | .341 | 1.55 | 12.0 | 2.3 | 8.0 | 27.2 | 36 | 19 | 19 | 7 | 7 | 24 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 5.37 |
| SP | Clemens, R.Clemens, Roger >> | 24 | 1986 | R | 69 | 3 | 3 | 1 | 1 | 3.75 | .294 | 1.21 | 8.3 | 2.6 | 5.3 | 24.0 | 22 | 10 | 10 | 1 | 7 | 14 | 2 | 0 | 0 | 0 | 1 | 1 | 1 | 3.38 |
| SP | Caldwell, R.Caldwell, Ray >> | 26 | 1914 | R | 64 | 3 | 3 | 1 | 2 | 7.47 | .397 | 1.98 | 10.8 | 7.8 | 4.2 | 15.2 | 18 | 13 | 13 | 0 | 13 | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 4.67 |
| RP | Kimbrel, C.Kimbrel, Craig >> | 24 | 2012 | R | 100 | 10 | 0 | 1 | 0 | 0.64 | .208 | 0.57 | 3.2 | 1.9 | 8.4 | 14.0 | 5 | 1 | 1 | 0 | 3 | 13 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 2.43 |
| RP | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 95 | 6 | 0 | 0 | 0 | 3.18 | .370 | 1.76 | 3.6 | 14.4 | 9.0 | 5.2 | 2 | 2 | 2 | 0 | 8 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5.80 |
| RP | Benitez, A.Benitez, Armando >> | 32 | 2004 | R | 82 | 4 | 0 | 0 | 0 | 1.80 | .250 | 1.00 | 7.2 | 1.8 | 9.0 | 5.0 | 4 | 1 | 1 | 1 | 1 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.20 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 3 | 0 | 0 | 0 | 0.00 | .190 | 0.71 | 5.4 | 1.8 | 5.4 | 5.2 | 3 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.40 |