Jackson Kowar
RP - Seattle Mariners
Age: 29College: FloridaBats: RThrows: RCountry: USA
2026 Outlook
Draft Rank (ECR)
N/A
Best / Worst
N/A / N/A
ADP
N/A
Roster %
Yahoo
0%
ESPN
0%
Eligibility
Yahoo
RP
ESPN
RP
CBS
RP
Availability
| Pitching Stats | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | G | GS | W | L | SV | BS | HD | CG | SHO | IP | H | R | ER | HR | BB | BB% | K | K% | ERA | WHIP |
| 2021 | KC | 9 | 8 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 30.1 | 43 | 38 | 38 | 7 | 20 | 12.99 | 29 | 18.83 | 11.27 | 2.08 |
| 2022 | KC | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 15.2 | 27 | 17 | 17 | 4 | 11 | 13.41 | 17 | 20.73 | 9.77 | 2.43 |
| 2023 | KC | 23 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 34 | 24 | 20 | 4 | 20 | 14.60 | 29 | 21.17 | 6.43 | 1.93 |
| 2025 | SEA | 15 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 17 | 14 | 8 | 8 | 4 | 7 | 9.86 | 15 | 21.13 | 4.24 | 1.24 |
| Totals | 54 | 8 | 4 | 6 | 0 | 0 | 3 | 0 | 0 | 91 | 118 | 87 | 83 | 19 | 58 | 13.06 | 90 | 20.27 | 8.21 | 1.93 | |
