| Name | W | L | SV | ERA | G | GS | IP | HA | R | ER | HR | BB | K | WHIP | OAVG | BABIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ken Figueroa RP | 1 | 0 | 1 | 2.08 | 7 | 0 | 8.2 | 6 | 2 | 2 | 0 | 4 | 3 | 1.15 | .214 | .240 | -0.1 |
| Dany Geraldo RP | 4 | 1 | 0 | 2.70 | 65 | 0 | 86.2 | 67 | 31 | 26 | 7 | 31 | 80 | 1.13 | .213 | .259 | -0.5 |
| Brennan Maddox RP | 3 | 2 | 0 | 2.90 | 42 | 0 | 71.1 | 70 | 25 | 23 | 5 | 25 | 53 | 1.33 | .258 | .302 | -1.0 |
| Jose Appleton RP | 3 | 9 | 0 | 3.12 | 16 | 16 | 83.2 | 80 | 32 | 29 | 2 | 33 | 63 | 1.35 | .249 | .304 | 0.5 |
| Geoff Davis CL | 6 | 8 | 15 | 3.59 | 47 | 10 | 97.2 | 79 | 43 | 39 | 5 | 44 | 103 | 1.26 | .219 | .289 | 0.4 |
| Riley Self RP | 4 | 5 | 2 | 3.72 | 57 | 0 | 101.2 | 75 | 48 | 42 | 3 | 47 | 103 | 1.20 | .205 | .276 | -0.1 |
| Juan R. Rodriguez RP | 0 | 4 | 2 | 3.74 | 63 | 0 | 86.2 | 86 | 38 | 36 | 6 | 39 | 79 | 1.44 | .266 | .328 | -0.8 |
| Wales Toney RP | 3 | 2 | 0 | 3.82 | 21 | 0 | 33.0 | 35 | 14 | 14 | 2 | 9 | 37 | 1.33 | .271 | .363 | 0.1 |
| Ryan Rustin SP | 2 | 13 | 0 | 3.94 | 23 | 23 | 114.1 | 128 | 53 | 50 | 8 | 49 | 112 | 1.55 | .278 | .349 | 0.1 |
| Sergio Estrada SP | 3 | 12 | 0 | 3.98 | 29 | 29 | 156.0 | 159 | 74 | 69 | 10 | 53 | 125 | 1.36 | .264 | .314 | 0.4 |
| Mike Aguilar SP | 3 | 5 | 0 | 4.14 | 12 | 10 | 45.2 | 48 | 26 | 21 | 3 | 24 | 44 | 1.58 | .258 | .319 | -0.0 |
| Neil Stukas SP | 2 | 2 | 2 | 4.46 | 53 | 1 | 82.2 | 67 | 44 | 41 | 11 | 32 | 123 | 1.20 | .218 | .320 | -0.1 |
| Trevor Castell SP | 2 | 5 | 0 | 4.98 | 13 | 6 | 43.1 | 47 | 27 | 24 | 4 | 14 | 43 | 1.41 | .273 | .339 | 0.1 |
| Jake Dodge SP | 4 | 14 | 0 | 5.12 | 27 | 27 | 123.0 | 123 | 73 | 70 | 11 | 59 | 140 | 1.48 | .257 | .338 | -0.1 |
| Jonathan Gettys RP | 4 | 7 | 5 | 5.22 | 55 | 2 | 60.1 | 63 | 36 | 35 | 7 | 32 | 58 | 1.57 | .275 | .339 | -1.2 |
| Ben McNamara RP | 0 | 6 | 0 | 5.44 | 21 | 16 | 81.0 | 103 | 50 | 49 | 3 | 45 | 79 | 1.83 | .313 | .394 | 0.1 |
| William Heflin CL | 0 | 1 | 2 | 6.75 | 4 | 0 | 4.0 | 5 | 3 | 3 | 1 | 4 | 4 | 2.25 | .313 | .364 | -0.3 |
