| SP | Keller, B.Keller, Brad >> | 24 | 2020 | R | 57 | 32 | 32 | 12 | 10 | 4.59 | .315 | 1.35 | 8.7 | 3.5 | 6.2 | 186.1 | 180 | 98 | 95 | 24 | 72 | 128 | 1 | 0 | 0 | 1 | 17 | 5 | 2 | 4.54 |
| SP | Greinke, Z.Greinke, Zack >> | 37 | 2015 | R | 54 | 33 | 33 | 10 | 13 | 4.21 | .301 | 1.24 | 8.4 | 2.8 | 7.1 | 194.2 | 180 | 98 | 91 | 30 | 61 | 154 | 0 | 0 | 0 | 0 | 20 | 10 | 9 | 4.52 |
| SP | Liriano, F.Liriano, Francisco # >> | 37 | 2006 | L | 53 | 32 | 32 | 4 | 15 | 6.61 | .327 | 1.41 | 9.7 | 3.0 | 9.9 | 145.2 | 157 | 110 | 107 | 32 | 49 | 160 | 0 | 0 | 0 | 0 | 8 | 6 | 4 | 4.80 |
| RP | Strahm, M.Strahm, Matt >> | 28 | 2018 | L | 91 | 84 | 0 | 7 | 5 | 3.42 | .260 | 1.03 | 6.7 | 2.6 | 9.4 | 142.0 | 105 | 55 | 54 | 23 | 41 | 148 | 0 | 1 | 6 | 0 | 0 | 4 | 3 | 3.97 |
| RP | Finnegan, B.Finnegan, Brandon >> | 27 | 2015 | L | 89 | 80 | 0 | 5 | 7 | 3.67 | .283 | 1.14 | 7.0 | 3.3 | 8.2 | 139.2 | 108 | 58 | 57 | 17 | 51 | 127 | 0 | 3 | 4 | 0 | 0 | 6 | 0 | 3.99 |
| CL | Zimmer, K.Zimmer, Kyle >> | 28 | 2020 | R | 59 | 59 | 0 | 1 | 10 | 2.84 | .291 | 1.17 | 7.6 | 3.0 | 10.8 | 66.2 | 56 | 21 | 21 | 8 | 22 | 79 | 0 | 24 | 1 | 0 | 0 | 4 | 3 | 3.36 |
| RP | Albers, M.Albers, Matt >> | 37 | 2017 | R | 42 | 39 | 0 | 4 | 3 | 1.69 | .247 | 0.91 | 5.1 | 3.2 | 7.3 | 42.2 | 24 | 8 | 8 | 4 | 15 | 34 | 0 | 2 | 1 | 0 | 0 | 3 | 0 | 3.90 |
| SP | Tomlin, J.Tomlin, Josh >> | 35 | 2011 | R | 35 | 16 | 0 | 0 | 2 | 6.09 | .346 | 1.53 | 10.5 | 3.3 | 5.4 | 68.0 | 79 | 46 | 46 | 20 | 25 | 41 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 6.90 |