| SP | Martinez, P.Martinez, Pedro $$ >> | 29 | 2000 | R | 100 | 6 | 6 | 4 | 1 | 3.83 | .305 | 1.28 | 8.0 | 3.4 | 7.3 | 47.0 | 42 | 20 | 20 | 7 | 18 | 38 | 2 | 0 | 0 | 0 | 3 | 2 | 0 | 4.60 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 6 | 6 | 2 | 3 | 5.40 | .337 | 1.53 | 10.3 | 3.8 | 7.8 | 36.2 | 41 | 24 | 22 | 8 | 15 | 31 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 5.42 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 85 | 5 | 5 | 2 | 1 | 7.43 | .389 | 1.91 | 14.1 | 3.1 | 4.3 | 23.0 | 36 | 19 | 19 | 5 | 8 | 11 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 5.91 |
| CL | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 10 | 0 | 0 | 1 | 4.22 | .319 | 1.41 | 8.1 | 5.4 | 8.1 | 10.2 | 9 | 6 | 5 | 1 | 6 | 9 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 4.30 |
| SU | Percival, T.Percival, Troy >> | 26 | 1995 | R | 83 | 7 | 0 | 0 | 1 | 3.38 | .351 | 1.63 | 9.0 | 5.6 | 12.4 | 8.0 | 8 | 3 | 3 | 0 | 5 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.13 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 78 | 10 | 0 | 0 | 1 | 0.84 | .256 | 1.03 | 4.5 | 5.4 | 9.9 | 10.2 | 5 | 1 | 1 | 0 | 6 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2.60 |
| RP | Holland, G.Holland, Greg >> | 27 | 2013 | R | 72 | 8 | 0 | 0 | 0 | 3.38 | .368 | 1.75 | 11.3 | 4.5 | 7.9 | 8.0 | 10 | 3 | 3 | 0 | 4 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2.75 |