| SP | Kershaw, C.Kershaw, Clayton † # >> | 28 | 2016 | L | 99 | 25 | 25 | 11 | 9 | 3.53 | .283 | 1.16 | 8.6 | 1.8 | 10.5 | 191.1 | 183 | 79 | 75 | 22 | 38 | 222 | 5 | 0 | 0 | 0 | 17 | 5 | 6 | 2.85 |
| SP | Harvey, M.Harvey, Matt # >> | 24 | 2013 | R | 86 | 25 | 25 | 9 | 11 | 4.89 | .325 | 1.42 | 10.3 | 2.5 | 9.3 | 171.0 | 195 | 98 | 93 | 22 | 47 | 177 | 3 | 0 | 0 | 0 | 12 | 5 | 2 | 3.51 |
| SP | Iwakuma, H.Iwakuma, Hisashi >> | 32 | 2013 | R | 65 | 24 | 24 | 7 | 13 | 6.99 | .385 | 1.86 | 13.2 | 3.6 | 7.7 | 140.1 | 205 | 113 | 109 | 31 | 56 | 119 | 0 | 0 | 0 | 0 | 8 | 2 | 7 | 5.42 |
| SP | Porcello, R.Porcello, Rick >> | 27 | 2016 | R | 58 | 24 | 24 | 6 | 9 | 6.28 | .345 | 1.53 | 11.1 | 2.8 | 8.4 | 144.2 | 177 | 106 | 101 | 30 | 45 | 135 | 3 | 0 | 0 | 1 | 8 | 7 | 1 | 4.92 |
| SP | Morton, C.Morton, Charlie >> | 36 | 2019 | R | 55 | 24 | 24 | 7 | 11 | 6.99 | .382 | 1.81 | 11.4 | 5.0 | 10.2 | 123.2 | 156 | 104 | 96 | 21 | 68 | 139 | 0 | 0 | 0 | 0 | 5 | 5 | 1 | 4.74 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 64 | 0 | 6 | 3 | 3.87 | .282 | 1.11 | 7.8 | 2.3 | 10.5 | 88.1 | 76 | 38 | 38 | 13 | 22 | 103 | 0 | 5 | 3 | 0 | 0 | 6 | 1 | 3.53 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 83 | 60 | 0 | 2 | 3 | 7.66 | .360 | 1.69 | 11.7 | 3.5 | 10.2 | 69.1 | 90 | 59 | 59 | 19 | 27 | 78 | 0 | 6 | 3 | 0 | 0 | 0 | 2 | 5.49 |
| RP | Thornburg, T.Thornburg, Tyler >> | 27 | 2016 | R | 66 | 46 | 0 | 4 | 2 | 3.00 | .269 | 1.11 | 6.6 | 3.3 | 10.7 | 57.0 | 42 | 19 | 19 | 10 | 21 | 68 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 4.00 |
| RP | Marmol, C.Marmol, Carlos >> | 28 | 2010 | R | 41 | 33 | 0 | 1 | 1 | 4.65 | .344 | 1.57 | 6.1 | 8.3 | 10.8 | 40.2 | 27 | 21 | 21 | 6 | 37 | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.33 |
| SP | Kennedy, I.Kennedy, Ian >> | 27 | 2011 | R | 44 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |