| SP | Kershaw, C.Kershaw, Clayton # >> | 28 | 2016 | L | 99 | 36 | 36 | 15 | 16 | 3.81 | .270 | 1.08 | 7.9 | 1.8 | 8.0 | 264.2 | 233 | 122 | 112 | 37 | 53 | 236 | 5 | 0 | 0 | 0 | 23 | 7 | 6 | 3.72 |
| SP | Kluber, C.Kluber, Corey # >> | 31 | 2017 | R | 90 | 34 | 34 | 12 | 14 | 4.36 | .308 | 1.31 | 9.0 | 2.7 | 8.4 | 233.0 | 234 | 116 | 113 | 28 | 71 | 218 | 3 | 0 | 0 | 0 | 20 | 6 | 9 | 3.68 |
| SP | Adams, B.Adams, Babe # >> | 27 | 1909 | R | 86 | 33 | 33 | 11 | 9 | 3.95 | .280 | 1.15 | 7.5 | 2.8 | 4.1 | 189.0 | 158 | 88 | 83 | 26 | 59 | 87 | 1 | 0 | 0 | 0 | 19 | 3 | 3 | 4.85 |
| SP | Nelson, R.Nelson, Roger # >> | 28 | 1972 | R | 85 | 33 | 33 | 12 | 10 | 4.15 | .284 | 1.17 | 8.4 | 2.1 | 4.3 | 193.0 | 180 | 98 | 89 | 29 | 46 | 93 | 1 | 0 | 0 | 1 | 13 | 4 | 1 | 4.77 |
| SP | Cueto, J.Cueto, Johnny # >> | 28 | 2014 | R | 75 | 31 | 31 | 12 | 15 | 4.41 | .318 | 1.37 | 8.5 | 3.9 | 5.4 | 210.0 | 198 | 108 | 103 | 20 | 90 | 125 | 2 | 0 | 0 | 0 | 15 | 6 | 4 | 4.42 |
| CL | Uehara, K.Uehara, Koji # >> | 38 | 2013 | R | 100 | 73 | 0 | 4 | 12 | 4.23 | .259 | 1.05 | 7.0 | 2.5 | 7.4 | 72.1 | 56 | 36 | 34 | 11 | 20 | 59 | 0 | 37 | 7 | 0 | 0 | 0 | 2 | 4.18 |
| SU | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 95 | 85 | 0 | 3 | 3 | 3.07 | .278 | 1.12 | 7.1 | 3.0 | 8.7 | 85.0 | 67 | 31 | 29 | 9 | 28 | 82 | 0 | 5 | 6 | 0 | 0 | 3 | 0 | 3.54 |
| RP | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 92 | 87 | 0 | 4 | 2 | 2.83 | .256 | 1.01 | 5.8 | 3.3 | 6.3 | 76.1 | 49 | 25 | 24 | 11 | 28 | 53 | 0 | 3 | 2 | 0 | 0 | 2 | 0 | 4.67 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 78 | 88 | 0 | 2 | 2 | 3.34 | .287 | 1.18 | 6.8 | 3.8 | 8.3 | 62.0 | 47 | 23 | 23 | 4 | 26 | 57 | 0 | 2 | 2 | 0 | 0 | 2 | 10 | 3.35 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 63 | 0 | 3 | 1 | 2.04 | .251 | 0.99 | 7.3 | 1.7 | 9.0 | 70.2 | 57 | 17 | 16 | 3 | 13 | 70 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 2.16 |