| SP | Ohtani, S.Ohtani, Shohei # >> | 27 | 2018 | R | 97 | 33 | 33 | 11 | 12 | 3.78 | .278 | 1.14 | 7.9 | 2.3 | 10.4 | 204.2 | 180 | 90 | 86 | 36 | 53 | 236 | 4 | 0 | 0 | 1 | 18 | 4 | 8 | 3.82 |
| SP | Skaggs, T.Skaggs, Tyler # >> | 30 | 2014 | L | 72 | 33 | 33 | 15 | 13 | 4.61 | .303 | 1.27 | 9.9 | 1.6 | 7.7 | 214.2 | 235 | 115 | 110 | 30 | 38 | 183 | 6 | 0 | 0 | 1 | 14 | 7 | 7 | 3.74 |
| SP | Berrios, J.Berrios, Jose >> | 28 | 2018 | R | 67 | 32 | 32 | 13 | 7 | 4.31 | .298 | 1.26 | 9.0 | 2.3 | 9.8 | 200.1 | 201 | 99 | 96 | 46 | 52 | 217 | 3 | 0 | 0 | 1 | 18 | 2 | 1 | 4.63 |
| SP | Barria, J.Barria, Jaime # >> | 25 | 2018 | R | 58 | 32 | 32 | 11 | 12 | 5.98 | .330 | 1.44 | 10.3 | 2.7 | 8.5 | 158.0 | 180 | 111 | 105 | 42 | 47 | 150 | 0 | 0 | 0 | 0 | 15 | 6 | 4 | 5.56 |
| SP | Canning, G.Canning, Griffin # >> | 26 | 2019 | R | 42 | 31 | 30 | 8 | 7 | 5.24 | .313 | 1.32 | 8.7 | 3.2 | 9.7 | 156.1 | 151 | 92 | 91 | 29 | 55 | 168 | 0 | 0 | 0 | 0 | 15 | 8 | 12 | 4.47 |
| RP | Bedrosian, C.Bedrosian, Cam >> | 30 | 2016 | R | 93 | 84 | 0 | 9 | 8 | 3.19 | .271 | 1.11 | 6.5 | 3.4 | 9.5 | 141.0 | 102 | 53 | 50 | 14 | 54 | 149 | 0 | 8 | 8 | 0 | 0 | 1 | 4 | 3.35 |
| RP | Mayers, M.Mayers, Mike >> | 30 | 2020 | R | 77 | 79 | 0 | 2 | 5 | 2.33 | .282 | 1.13 | 6.5 | 3.8 | 11.1 | 92.2 | 66 | 28 | 24 | 8 | 39 | 113 | 0 | 12 | 2 | 0 | 0 | 4 | 0 | 3.08 |
| RP | Castillo, D.Castillo, Diego >> | 28 | 2021 | R | 76 | 53 | 0 | 3 | 5 | 3.26 | .257 | 1.04 | 6.5 | 2.9 | 10.2 | 66.1 | 48 | 27 | 24 | 10 | 21 | 75 | 0 | 4 | 3 | 0 | 0 | 0 | 3 | 3.65 |
| RP | Gomber, A.Gomber, Austin >> | 28 | 2020 | L | 74 | 43 | 0 | 4 | 2 | 2.58 | .276 | 1.13 | 6.8 | 3.4 | 10.8 | 66.1 | 50 | 23 | 19 | 6 | 25 | 79 | 0 | 8 | 0 | 0 | 0 | 1 | 0 | 2.97 |
| RP | Santiago, H.Santiago, Hector >> | 34 | 2012 | L | 65 | 34 | 0 | 1 | 3 | 3.24 | .282 | 1.16 | 6.5 | 4.0 | 12.2 | 50.0 | 36 | 18 | 18 | 9 | 22 | 68 | 0 | 3 | 2 | 0 | 0 | 1 | 2 | 4.00 |