| RP | Fields, J.Fields, Josh >> | 31 | 2017 | R | 96 | 5 | 0 | 2.84 | .233 | .00 | 0.96 | 6.3 | 2.4 | 9.5 | 57 | 40 | 10 | 15 | 60 | 0 | 2 | 1 | 23 | 20 | C |
| RP | Rosscup, Z.Rosscup, Zach >> | 30 | 2018 | L | 83 | 0 | 1 | 4.76 | .232 | .00 | 1.18 | 7.4 | 3.3 | 16.4 | 11 | 9 | 3 | 4 | 20 | 0 | 0 | 0 | 23 | 30 | C |
| RP | Morrow, B.Morrow, Brandon >> | 33 | 2017 | R | 96 | 6 | 0 | 2.06 | .223 | .00 | 0.93 | 6.5 | 1.9 | 10.5 | 43 | 31 | 0 | 9 | 50 | 0 | 2 | 2 | 23 | 22 | C |
| SP | Ryu, H.Ryu, Hyun-jin >> | 31 | 2018 | L | 97 | 7 | 3 | 1.97 | .245 | .00 | 1.01 | 7.5 | 1.6 | 9.8 | 82 | 68 | 9 | 15 | 89 | 0 | 0 | 0 | 97 | 19 | C |
| RP | Avilan, L.Avilan, Luis >> | 26 | 2016 | L | 90 | 3 | 0 | 3.20 | .247 | .00 | 1.16 | 5.7 | 4.7 | 13.3 | 19 | 12 | 0 | 10 | 28 | 0 | 0 | 1 | 23 | 24 | C |
| RP | May, D.May, Dustin >> | 21 | 2019 | R | 74 | 2 | 3 | 3.63 | .253 | .00 | 1.12 | 8.7 | 1.3 | 8.5 | 34 | 33 | 2 | 5 | 32 | 0 | 0 | 0 | 45 | 20 | C |
| RP | Belisario, R.Belisario, Ronald >> | 30 | 2012 | R | 92 | 8 | 1 | 2.54 | .254 | .00 | 1.07 | 6.0 | 3.7 | 8.7 | 71 | 47 | 3 | 29 | 69 | 0 | 1 | 1 | 23 | 19 | C |
| SP | Maeda, K.Maeda, Kenta >> | 31 | 2019 | R | 97 | 10 | 8 | 4.04 | .260 | .00 | 1.08 | 6.7 | 3.0 | 9.9 | 153 | 114 | 22 | 51 | 169 | 0 | 3 | 3 | 74 | 19 | C |
| RP | Font, W.Font, Wilmer >> | 28 | 2018 | R | 70 | 2 | 3 | 4.34 | .271 | .00 | 1.22 | 8.0 | 2.9 | 6.6 | 37 | 33 | 7 | 12 | 27 | 0 | 0 | 0 | 46 | 16 | C |
| RP | Hudson, D.Hudson, Daniel >> | 31 | 2018 | R | 77 | 3 | 2 | 4.11 | .275 | .00 | 1.22 | 7.4 | 3.5 | 8.6 | 46 | 38 | 6 | 18 | 44 | 0 | 0 | 3 | 24 | 18 | C |
| RP | Elbert, S.Elbert, Scott >> | 27 | 2012 | L | 73 | 1 | 1 | 2.20 | .274 | .00 | 1.25 | 7.6 | 3.7 | 8.2 | 32 | 27 | 3 | 13 | 29 | 0 | 0 | 3 | 23 | 19 | C |
| RP | Blanton, J.Blanton, Joe >> | 36 | 2016 | R | 94 | 7 | 2 | 2.48 | .245 | .00 | 1.01 | 6.2 | 2.9 | 9.0 | 80 | 55 | 7 | 26 | 80 | 0 | 0 | 3 | 23 | 20 | C |
| SP | Capuano, C.Capuano, Chris >> | 34 | 2012 | L | 75 | 12 | 12 | 3.72 | .286 | .00 | 1.22 | 8.5 | 2.5 | 7.4 | 198 | 188 | 25 | 54 | 162 | 0 | 0 | 6 | 106 | 17 | C |
| RP | Floro, D.Floro, Dylan >> | 27 | 2018 | R | 70 | 6 | 3 | 2.25 | .284 | .00 | 1.25 | 8.0 | 3.2 | 8.2 | 64 | 57 | 3 | 23 | 58 | 0 | 0 | 1 | 24 | 18 | C |
| RP | Chargois, J.Chargois, J.T. >> | 27 | 2018 | R | 75 | 2 | 4 | 3.34 | .279 | .00 | 1.28 | 7.3 | 4.2 | 11.3 | 32 | 26 | 4 | 15 | 40 | 0 | 0 | 3 | 23 | 23 | C |
| RP | Howell, J.Howell, J.P. >> | 30 | 2013 | L | 91 | 4 | 1 | 2.03 | .249 | .00 | 1.05 | 6.1 | 3.3 | 7.8 | 62 | 42 | 2 | 23 | 54 | 0 | 0 | 3 | 23 | 19 | C |
| RP | Hatcher, C.Hatcher, Chris >> | 30 | 2015 | R | 73 | 3 | 5 | 3.69 | .274 | .00 | 1.23 | 8.1 | 3.0 | 10.4 | 39 | 35 | 4 | 13 | 45 | 0 | 4 | 3 | 23 | 21 | C |
| SP | Beckett, J.Beckett, Josh >> | 34 | 2014 | R | 90 | 6 | 6 | 2.88 | .276 | .00 | 1.17 | 7.5 | 3.1 | 8.4 | 115 | 96 | 17 | 39 | 107 | 1 | 0 | 1 | 102 | 18 | C |
| SP | Haren, D.Haren, Dan >> | 34 | 2014 | R | 74 | 13 | 11 | 4.02 | .278 | .00 | 1.18 | 8.9 | 1.7 | 7.0 | 186 | 183 | 27 | 36 | 145 | 0 | 0 | 8 | 103 | 17 | C |
| SP | Lilly, T.Lilly, Ted >> | 36 | 2012 | L | 90 | 5 | 1 | 3.14 | .263 | .00 | 1.15 | 6.8 | 3.6 | 5.8 | 48 | 36 | 3 | 19 | 31 | 0 | 0 | 3 | 106 | 16 | C |
| SP | Wood, A.Wood, Alex >> | 26 | 2017 | L | 96 | 16 | 3 | 2.72 | .257 | .00 | 1.06 | 7.3 | 2.3 | 8.9 | 152 | 123 | 15 | 38 | 151 | 0 | 0 | 2 | 100 | 19 | C |
| SP | Darvish, Y.Darvish, Yu >> | 30 | 2017 | R | 90 | 10 | 12 | 3.86 | .276 | .00 | 1.17 | 7.7 | 2.8 | 10.1 | 186 | 159 | 27 | 58 | 209 | 0 | 0 | 12 | 106 | 20 | C |
| RP | Ferguson, C.Ferguson, Caleb >> | 21 | 2018 | L | 83 | 7 | 2 | 3.49 | .259 | .00 | 1.12 | 7.9 | 2.2 | 10.8 | 49 | 43 | 8 | 12 | 59 | 0 | 2 | 1 | 33 | 21 | C |
| RP | Sadler, C.Sadler, Casey >> | 28 | 2019 | R | 72 | 4 | 0 | 2.14 | .267 | .00 | 1.17 | 8.0 | 2.5 | 6.1 | 46 | 41 | 5 | 13 | 31 | 0 | 1 | 0 | 28 | 16 | C |
| RP | Goeddel, E.Goeddel, Erik >> | 29 | 2018 | R | 78 | 1 | 0 | 3.38 | .276 | .00 | 1.28 | 6.8 | 4.7 | 10.9 | 29 | 22 | 4 | 15 | 35 | 0 | 0 | 1 | 23 | 21 | C |
| RP | Venditte, P.Venditte, Pat >> | 33 | 2018 | B | 87 | 0 | 0 | 2.57 | .212 | .00 | 1.00 | 7.1 | 1.9 | 5.8 | 14 | 11 | 1 | 3 | 9 | 0 | 0 | 0 | 23 | 19 | C |
| RP | Liberatore, A.Liberatore, Adam >> | 29 | 2016 | L | 80 | 2 | 2 | 3.38 | .273 | .00 | 1.21 | 7.3 | 3.6 | 10.1 | 42 | 34 | 2 | 17 | 47 | 0 | 0 | 1 | 23 | 21 | C |
| RP | Ravin, J.Ravin, Josh >> | 29 | 2017 | R | 75 | 0 | 1 | 6.48 | .266 | .00 | 1.31 | 6.8 | 5.1 | 10.7 | 16 | 12 | 4 | 9 | 19 | 0 | 1 | 0 | 23 | 29 | C |
| RP | Stripling, R.Stripling, Ross >> | 29 | 2019 | R | 76 | 4 | 4 | 3.47 | .271 | .00 | 1.16 | 8.4 | 2.0 | 9.3 | 90 | 84 | 11 | 20 | 93 | 0 | 0 | 4 | 52 | 19 | C |
| RP | Romo, S.Romo, Sergio >> | 34 | 2017 | R | 88 | 3 | 1 | 3.56 | .258 | .00 | 1.11 | 6.9 | 3.1 | 9.7 | 55 | 42 | 9 | 19 | 59 | 0 | 0 | 2 | 23 | 19 | C |
| RP | Kolarek, A.Kolarek, Adam >> | 30 | 2019 | L | 76 | 6 | 3 | 3.27 | .268 | .00 | 1.16 | 7.9 | 2.6 | 7.4 | 55 | 48 | 7 | 16 | 45 | 0 | 1 | 1 | 23 | 17 | C |
| RP | Urias, J.Urias, Julio >> | 22 | 2019 | L | 90 | 4 | 3 | 2.49 | .258 | .00 | 1.09 | 6.7 | 3.1 | 9.7 | 79 | 59 | 7 | 27 | 85 | 0 | 4 | 2 | 40 | 20 | C |
| SP | Nolasco, R.Nolasco, Ricky >> | 31 | 2013 | R | 74 | 13 | 11 | 3.70 | .284 | .00 | 1.21 | 8.8 | 2.1 | 7.5 | 199 | 195 | 17 | 46 | 165 | 0 | 0 | 5 | 104 | 17 | C |
| RP | Thomas, I.Thomas, Ian >> | 28 | 2015 | L | 74 | 1 | 1 | 4.00 | .256 | .00 | 1.22 | 8.0 | 3.0 | 9.0 | 18 | 16 | 1 | 6 | 18 | 0 | 0 | 0 | 38 | 19 | C |
| RP | Cingrani, T.Cingrani, Tony >> | 28 | 2018 | L | 83 | 1 | 2 | 4.76 | .248 | .00 | 1.14 | 7.8 | 2.5 | 14.7 | 22 | 19 | 2 | 6 | 36 | 0 | 0 | 1 | 23 | 28 | C |