| SP | Flaherty, J.Flaherty, Jack >> | 23 | 2019 | R | 91 | 34 | 34 | 10 | 15 | 5.62 | .337 | 1.49 | 9.4 | 4.0 | 9.2 | 190.2 | 199 | 123 | 119 | 36 | 85 | 195 | 0 | 0 | 0 | 0 | 14 | 7 | 4 | 4.86 |
| SP | Clevinger, M.Clevinger, Mike >> | 28 | 2019 | R | 75 | 33 | 33 | 12 | 15 | 4.82 | .321 | 1.38 | 8.9 | 3.5 | 10.5 | 194.1 | 192 | 118 | 104 | 31 | 76 | 226 | 0 | 0 | 0 | 0 | 13 | 8 | 0 | 4.05 |
| SP | Shields, J.Shields, James >> | 30 | 2011 | R | 63 | 32 | 32 | 10 | 13 | 5.00 | .342 | 1.53 | 10.1 | 3.6 | 7.8 | 205.0 | 231 | 123 | 114 | 38 | 83 | 177 | 5 | 0 | 0 | 2 | 13 | 6 | 0 | 4.99 |
| SP | Porcello, R.Porcello, Rick >> | 27 | 2016 | R | 56 | 32 | 32 | 9 | 15 | 6.39 | .366 | 1.71 | 12.8 | 2.6 | 7.6 | 187.1 | 265 | 137 | 133 | 46 | 55 | 157 | 1 | 0 | 0 | 0 | 11 | 4 | 2 | 5.47 |
| RP | Sanchez, A.Sanchez, Aaron † >> | 21 | 2014 | R | 91 | 90 | 0 | 7 | 3 | 3.11 | .272 | 1.12 | 6.4 | 3.7 | 7.5 | 142.0 | 101 | 51 | 49 | 20 | 58 | 119 | 0 | 10 | 3 | 0 | 0 | 0 | 1 | 4.38 |
| RP | Givens, M.Givens, Mychal >> | 25 | 2015 | R | 70 | 83 | 0 | 5 | 6 | 3.12 | .294 | 1.23 | 7.6 | 3.5 | 10.3 | 112.1 | 94 | 40 | 39 | 8 | 44 | 128 | 0 | 6 | 3 | 0 | 0 | 2 | 0 | 2.88 |
| RP | Salas, F.Salas, Fernando >> | 26 | 2011 | R | 44 | 69 | 0 | 2 | 2 | 5.74 | .334 | 1.48 | 9.2 | 4.2 | 8.0 | 78.1 | 80 | 50 | 50 | 19 | 36 | 69 | 0 | 5 | 6 | 0 | 0 | 2 | 0 | 5.86 |
| RP | Rondon, H.Rondon, Hector >> | 27 | 2015 | R | 25 | 62 | 0 | 4 | 3 | 4.28 | .293 | 1.21 | 8.5 | 2.5 | 9.0 | 69.1 | 65 | 34 | 33 | 17 | 19 | 69 | 0 | 3 | 1 | 0 | 0 | 2 | 2 | 5.12 |
| RP | Robles, H.Robles, Hansel >> | 28 | 2019 | R | 20 | 50 | 0 | 1 | 2 | 3.91 | .303 | 1.28 | 8.2 | 3.4 | 10.0 | 53.0 | 48 | 23 | 23 | 6 | 20 | 59 | 0 | 3 | 1 | 0 | 0 | 1 | 1 | 3.43 |
| SP | Kennedy, I.Kennedy, Ian >> | 27 | 2011 | R | 45 | 25 | 0 | 2 | 6 | 9.26 | .410 | 2.06 | 15.1 | 3.4 | 7.9 | 34.0 | 57 | 36 | 35 | 12 | 13 | 30 | 0 | 1 | 3 | 0 | 0 | 1 | 2 | 7.06 |