| SP | Kershaw, C.Kershaw, Clayton >> | 28 | 2016 | L | 99 | 26 | 26 | 11 | 9 | 3.92 | .288 | 1.20 | 8.8 | 2.1 | 6.9 | 174.2 | 170 | 81 | 76 | 19 | 40 | 133 | 4 | 0 | 0 | 0 | 18 | 2 | 6 | 3.61 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 27 | 27 | 6 | 13 | 6.11 | .351 | 1.60 | 11.1 | 3.3 | 8.6 | 160.2 | 198 | 119 | 109 | 23 | 59 | 153 | 1 | 0 | 0 | 0 | 8 | 4 | 5 | 4.14 |
| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 88 | 27 | 27 | 8 | 16 | 5.52 | .349 | 1.59 | 10.1 | 4.2 | 4.8 | 171.1 | 192 | 113 | 105 | 24 | 80 | 91 | 1 | 0 | 0 | 0 | 12 | 3 | 5 | 5.22 |
| CL | Uehara, K.Uehara, Koji † >> | 38 | 2013 | R | 100 | 58 | 0 | 0 | 4 | 2.17 | .275 | 1.14 | 7.0 | 3.3 | 8.4 | 58.0 | 45 | 14 | 14 | 4 | 21 | 54 | 0 | 40 | 3 | 0 | 0 | 0 | 0 | 3.12 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 83 | 35 | 0 | 3 | 1 | 2.20 | .263 | 1.02 | 5.0 | 4.2 | 8.1 | 41.0 | 23 | 11 | 10 | 1 | 19 | 37 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 3.05 |
| RP | Benitez, A.Benitez, Armando >> | 32 | 2004 | R | 82 | 25 | 0 | 5 | 1 | 1.76 | .252 | 0.98 | 4.8 | 4.2 | 4.8 | 30.2 | 16 | 6 | 6 | 2 | 14 | 16 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.30 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 18 | 0 | 2 | 0 | 6.00 | .379 | 1.78 | 9.5 | 6.5 | 5.5 | 18.0 | 19 | 12 | 12 | 1 | 13 | 11 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.83 |