| SP | Cole, G.Cole, Gerrit † >> | 28 | 2019 | R | 97 | 28 | 28 | 15 | 8 | 3.56 | .284 | 1.16 | 7.7 | 2.8 | 10.6 | 182.0 | 155 | 72 | 72 | 24 | 57 | 214 | 3 | 0 | 0 | 0 | 20 | 5 | 1 | 3.38 |
| SP | Hernandez, F.Hernandez, Felix † # >> | 28 | 2014 | R | 88 | 27 | 27 | 14 | 7 | 3.53 | .249 | 0.96 | 7.1 | 1.5 | 9.9 | 186.0 | 147 | 75 | 73 | 24 | 32 | 205 | 4 | 0 | 0 | 1 | 16 | 6 | 2 | 3.09 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 82 | 27 | 27 | 10 | 12 | 6.04 | .354 | 1.60 | 10.1 | 4.3 | 7.6 | 141.2 | 159 | 96 | 95 | 22 | 68 | 119 | 2 | 0 | 0 | 0 | 11 | 6 | 9 | 4.91 |
| SP | Corbin, P.Corbin, Patrick # >> | 28 | 2018 | L | 66 | 26 | 26 | 7 | 6 | 6.55 | .330 | 1.46 | 9.9 | 3.4 | 9.7 | 123.2 | 135 | 93 | 90 | 19 | 46 | 132 | 0 | 0 | 0 | 0 | 10 | 2 | 4 | 4.03 |
| RP | Green, C.Green, Chad † >> | 26 | 2017 | R | 97 | 72 | 0 | 8 | 1 | 2.55 | .244 | 0.95 | 5.4 | 3.2 | 10.1 | 134.1 | 81 | 38 | 38 | 15 | 47 | 151 | 0 | 10 | 2 | 0 | 0 | 2 | 1 | 3.30 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 83 | 61 | 0 | 5 | 1 | 2.92 | .288 | 1.18 | 7.3 | 3.3 | 10.1 | 74.0 | 60 | 25 | 24 | 10 | 27 | 83 | 0 | 6 | 1 | 0 | 0 | 3 | 0 | 3.73 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 81 | 54 | 0 | 8 | 3 | 3.33 | .323 | 1.40 | 6.9 | 5.9 | 10.5 | 67.2 | 51 | 27 | 25 | 5 | 44 | 78 | 0 | 5 | 1 | 0 | 0 | 2 | 2 | 3.70 |
| RP | Feliz, N.Feliz, Neftali >> | 22 | 2010 | R | 66 | 32 | 0 | 5 | 2 | 5.73 | .336 | 1.48 | 9.3 | 4.1 | 9.0 | 33.0 | 34 | 22 | 21 | 7 | 15 | 33 | 0 | 3 | 2 | 0 | 0 | 1 | 1 | 5.21 |
| RP | Devenski, C.Devenski, Chris >> | 26 | 2017 | R | 50 | 36 | 0 | 0 | 1 | 2.45 | .275 | 1.09 | 6.5 | 3.3 | 9.8 | 44.0 | 32 | 12 | 12 | 4 | 16 | 48 | 0 | 4 | 1 | 0 | 0 | 2 | 1 | 3.23 |
| SP | Morton, C.Morton, Charlie >> | 36 | 2019 | R | 56 | 9 | 0 | 2 | 1 | 2.40 | .274 | 1.13 | 6.6 | 3.6 | 11.4 | 15.0 | 11 | 4 | 4 | 1 | 6 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.53 |