BBREF Style Team Pitching -- 2026 Seattle Mariners
Regular season
| Primary |
| S | Name | P | W | L | W% | ERA | G | GS | GF | CG | SHO | S | INN | H | R | ER | HR | BB | IW | K | HBP | BK | WP | BF |
| | Caden Dana | sp | 0 | 4 | .000 | 6.40 | 7 | 5 | 2 | 0 | 0 | 0 | 32.1 | 30 | 24 | 23 | 9 | 18 | 0 | 33 | 1 | 0 | 2 | 141 |
| | Brandon Eisert* | mr | 3 | 8 | .273 | 4.39 | 72 | 3 | 14 | 0 | 0 | 2 | 69.2 | 75 | 36 | 34 | 12 | 25 | 6 | 74 | 5 | 1 | 3 | 306 |
| | Dietrich Enns* | mr | 3 | 3 | .500 | 4.08 | 24 | 3 | 5 | 0 | 0 | 2 | 46.1 | 50 | 25 | 21 | 6 | 15 | 4 | 49 | 0 | 0 | 1 | 200 |
| f | Bailey Falter* | sp | 7 | 7 | .500 | 4.45 | 26 | 24 | 1 | 0 | 0 | 0 | 125.1 | 115 | 68 | 62 | 19 | 46 | 0 | 81 | 1 | 0 | 5 | 518 |
| | Tyler Glasnow | sp | 4 | 3 | .571 | 3.19 | 18 | 18 | 0 | 0 | 0 | 0 | 90.1 | 56 | 33 | 32 | 10 | 43 | 0 | 106 | 3 | 2 | 5 | 366 |
| | Hunter Greene | sp | 7 | 4 | .636 | 2.76 | 19 | 19 | 0 | 1 | 1 | 0 | 107.2 | 75 | 35 | 33 | 15 | 26 | 0 | 132 | 2 | 0 | 5 | 420 |
| f | Yaramil Hiraldo | mr | 0 | 0 | .000 | 4.58 | 18 | 0 | 6 | 0 | 0 | 0 | 19.2 | 17 | 13 | 10 | 4 | 9 | 0 | 21 | 0 | 0 | 2 | 84 |
| | Will Klein | mr | 1 | 1 | .500 | 2.35 | 14 | 0 | 5 | 0 | 0 | 0 | 15.1 | 14 | 6 | 4 | 0 | 10 | 0 | 21 | 2 | 0 | 0 | 70 |
| | Michael Lorenzen | sp | 7 | 11 | .389 | 4.64 | 27 | 26 | 0 | 0 | 0 | 0 | 141.2 | 149 | 76 | 73 | 25 | 39 | 0 | 127 | 6 | 0 | 12 | 606 |
| | Chris Martin | mr | 2 | 6 | .250 | 2.98 | 48 | 0 | 10 | 0 | 0 | 2 | 42.1 | 43 | 18 | 14 | 6 | 8 | 3 | 43 | 1 | 0 | 2 | 174 |
| f | Kyle Nicolas | mr | 1 | 2 | .333 | 4.74 | 31 | 0 | 5 | 0 | 0 | 0 | 38.0 | 34 | 21 | 20 | 3 | 18 | 0 | 34 | 2 | 0 | 1 | 167 |
| | Eduarniel Nunez | mr | 1 | 0 | 1.000 | 7.11 | 10 | 0 | 3 | 0 | 0 | 0 | 12.2 | 13 | 10 | 10 | 2 | 11 | 0 | 11 | 3 | 0 | 2 | 60 |
| | Colin Rea | sp | 11 | 7 | .611 | 3.95 | 32 | 27 | 3 | 0 | 0 | 1 | 159.1 | 155 | 73 | 70 | 20 | 44 | 0 | 127 | 6 | 0 | 2 | 662 |
| f | Colin Selby | mr | 0 | 2 | .000 | 3.21 | 11 | 0 | 5 | 0 | 0 | 0 | 14.0 | 16 | 5 | 5 | 2 | 2 | 0 | 14 | 0 | 0 | 0 | 60 |
| | Tarik Skubal* | sp | 13 | 6 | .684 | 2.21 | 31 | 31 | 0 | 1 | 1 | 0 | 195.1 | 141 | 55 | 48 | 18 | 33 | 0 | 241 | 5 | 2 | 3 | 748 |
| f | Dylan Smith | mr | 1 | 0 | 1.000 | 1.38 | 7 | 0 | 5 | 0 | 0 | 0 | 13.0 | 6 | 2 | 2 | 0 | 5 | 0 | 4 | 3 | 0 | 0 | 48 |
| | Bennett Sousa* | mr | 5 | 1 | .833 | 2.84 | 44 | 0 | 13 | 0 | 0 | 4 | 50.2 | 37 | 18 | 16 | 4 | 15 | 0 | 59 | 0 | 0 | 4 | 199 |
| f | Cole Sulser | mr | 2 | 1 | .667 | 1.99 | 18 | 0 | 11 | 0 | 0 | 0 | 22.2 | 20 | 5 | 5 | 1 | 7 | 1 | 22 | 0 | 0 | 0 | 90 |
| | Ryan Thompson | mr | 3 | 2 | .600 | 3.92 | 48 | 0 | 9 | 0 | 0 | 1 | 41.1 | 42 | 21 | 18 | 4 | 13 | 2 | 36 | 2 | 1 | 0 | 175 |
| | Weston Wilson | ph | 0 | 0 | .000 | 0.00 | 2 | 0 | 2 | 0 | 0 | 0 | 3.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 |
| f | Josh Winckowski | mr | 0 | 1 | .000 | 3.86 | 6 | 0 | 4 | 0 | 0 | 0 | 11.2 | 11 | 7 | 5 | 0 | 5 | 0 | 9 | 1 | 0 | 0 | 52 |
|   | Total |   | 71 | 69 | .507 | 3.63 | 156 | 156 | 103 | 2 | 0 | 12 | 1252.1 | 1102 | 551 | 505 | 160 | 392 | 16 | 1244 | 43 | 6 | 49 | 5158 |