| SP | Cahill, T.Cahill, Trevor # >> | 33 | 2010 | R | 80 | 33 | 33 | 11 | 13 | 4.48 | .296 | 1.23 | 9.0 | 2.0 | 6.5 | 223.0 | 224 | 114 | 111 | 41 | 50 | 162 | 6 | 0 | 0 | 0 | 15 | 7 | 2 | 4.70 |
| SP | Anderson, B.Anderson, Brett # >> | 33 | 2010 | L | 78 | 15 | 15 | 4 | 6 | 5.42 | .298 | 1.22 | 9.4 | 1.6 | 8.8 | 89.2 | 93 | 56 | 54 | 13 | 16 | 87 | 1 | 0 | 0 | 0 | 5 | 5 | 0 | 3.65 |
| SP | Manaea, S.Manaea, Sean >> | 29 | 2016 | L | 73 | 32 | 32 | 9 | 12 | 4.29 | .295 | 1.20 | 8.9 | 1.9 | 7.8 | 199.1 | 196 | 103 | 95 | 33 | 43 | 172 | 1 | 0 | 0 | 0 | 19 | 11 | 9 | 4.24 |
| SP | Corbin, P.Corbin, Patrick >> | 31 | 2013 | L | 71 | 32 | 15 | 7 | 7 | 4.61 | .281 | 1.13 | 8.1 | 2.1 | 8.2 | 140.2 | 126 | 75 | 72 | 27 | 33 | 128 | 2 | 0 | 0 | 1 | 6 | 6 | 8 | 4.51 |
| CL | Cotton, J.Cotton, Jharel >> | 29 | 2016 | R | 92 | 70 | 0 | 9 | 13 | 3.19 | .255 | 0.99 | 6.8 | 2.1 | 7.7 | 113.0 | 86 | 43 | 40 | 10 | 26 | 97 | 0 | 32 | 5 | 0 | 0 | 4 | 1 | 3.23 |
| RP | Wendelken, J.Wendelken, J.B. >> | 28 | 2019 | R | 93 | 83 | 0 | 3 | 3 | 4.06 | .313 | 1.29 | 7.1 | 4.6 | 11.3 | 75.1 | 59 | 36 | 34 | 11 | 38 | 94 | 0 | 3 | 1 | 0 | 0 | 6 | 4 | 4.16 |
| RP | Doolittle, S.Doolittle, Sean >> | 34 | 2014 | L | 76 | 53 | 0 | 2 | 2 | 4.01 | .319 | 1.41 | 9.6 | 3.2 | 9.9 | 42.2 | 45 | 20 | 19 | 4 | 15 | 46 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3.12 |
| RP | Diekman, J.Diekman, Jake >> | 34 | 2020 | L | 72 | 79 | 0 | 7 | 1 | 3.18 | .292 | 1.17 | 5.7 | 4.9 | 10.7 | 73.2 | 46 | 26 | 26 | 5 | 40 | 87 | 0 | 1 | 3 | 0 | 0 | 5 | 0 | 3.36 |
| SP | Montas, F.Montas, Frankie >> | 28 | 2019 | R | 62 | 18 | 17 | 8 | 7 | 4.19 | .299 | 1.25 | 8.5 | 2.8 | 8.4 | 111.2 | 105 | 52 | 52 | 15 | 35 | 103 | 0 | 0 | 0 | 0 | 12 | 3 | 3 | 3.93 |