| SP | Ohtani, S.Ohtani, Shohei # >> | 25 | 2018 | R | 80 | 18 | 18 | 8 | 3 | 4.33 | .326 | 1.44 | 9.7 | 3.4 | 10.3 | 95.2 | 102 | 46 | 46 | 10 | 36 | 109 | 0 | 0 | 0 | 0 | 7 | 1 | 6 | 3.24 |
| SP | Skaggs, T.Skaggs, Tyler >> | 28 | 2014 | L | 74 | 17 | 17 | 3 | 9 | 5.03 | .311 | 1.32 | 10.2 | 1.8 | 8.1 | 105.2 | 119 | 62 | 59 | 14 | 21 | 94 | 3 | 0 | 0 | 0 | 7 | 3 | 6 | 3.63 |
| SP | Berrios, J.Berrios, Jose >> | 26 | 2018 | R | 50 | 17 | 17 | 6 | 7 | 5.22 | .338 | 1.50 | 10.6 | 3.0 | 9.4 | 101.2 | 119 | 60 | 59 | 16 | 34 | 106 | 0 | 0 | 0 | 0 | 8 | 3 | 2 | 4.06 |
| SP | Morton, C.Morton, Charlie >> | 37 | 2019 | R | 42 | 17 | 17 | 5 | 6 | 3.72 | .320 | 1.37 | 8.9 | 3.4 | 10.0 | 94.1 | 93 | 40 | 39 | 10 | 36 | 104 | 0 | 0 | 0 | 0 | 7 | 4 | 0 | 3.45 |
| SP | Shoemaker, M.Shoemaker, Matt # >> | 33 | 2014 | R | 36 | 17 | 17 | 5 | 9 | 5.48 | .324 | 1.40 | 11.0 | 1.7 | 6.8 | 87.0 | 106 | 55 | 53 | 17 | 16 | 66 | 0 | 0 | 0 | 0 | 5 | 3 | 0 | 4.68 |
| RP | Bedrosian, C.Bedrosian, Cam >> | 28 | 2016 | R | 93 | 48 | 0 | 6 | 0 | 1.87 | .294 | 1.25 | 8.0 | 3.3 | 9.1 | 81.2 | 72 | 17 | 17 | 5 | 30 | 82 | 0 | 5 | 2 | 0 | 0 | 0 | 3 | 2.89 |
| RP | Santiago, H.Santiago, Hector >> | 32 | 2012 | L | 85 | 48 | 0 | 5 | 5 | 4.02 | .254 | 1.01 | 6.5 | 2.6 | 8.7 | 85.0 | 61 | 38 | 38 | 16 | 25 | 82 | 0 | 10 | 2 | 0 | 0 | 1 | 1 | 4.44 |
| RP | Mayers, M.Mayers, Mike >> | 28 | 2020 | R | 78 | 15 | 0 | 2 | 1 | 3.95 | .268 | 1.10 | 9.0 | 1.4 | 9.0 | 13.2 | 13 | 6 | 6 | 3 | 2 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.46 |
| RP | Walden, J.Walden, Jordan >> | 32 | 2011 | R | 76 | 9 | 0 | 0 | 1 | 6.97 | .354 | 1.65 | 9.0 | 6.3 | 14.4 | 10.1 | 10 | 9 | 8 | 1 | 7 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.20 |
| RP | Rodriguez, F.Rodriguez, Francisco >> | 38 | 2003 | R | 66 | 7 | 0 | 0 | 0 | 5.19 | .333 | 1.50 | 6.8 | 7.9 | 15.8 | 8.2 | 6 | 5 | 5 | 1 | 7 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.75 |
| RP | Andriese, M.Andriese, Matt >> | 30 | 2020 | R | 56 | 21 | 0 | 0 | 1 | 3.89 | .313 | 1.34 | 6.8 | 5.3 | 10.8 | 44.0 | 33 | 21 | 19 | 4 | 26 | 53 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.61 |