Major League Baseball
Profile | Career Statistics
Jackson Kowar
#37 - Seattle Mariners
Profile
Position Starter
Ht/Wt 6'5" / 200 lbs
Birthdate October 4, 1996
Birthplace Weddington, North Carolina
College Florida
Bats/Throws Right / Right
Draft 2018 - Round 1 (33 overall) by Kansas City
Experience 4 years
Key Statistics
IP 9.2
W/L 1-0
SV 0
ERA 1.86
K 8
BB 4
OBP .289
Errors 0
Last 10 | Season
Date vs S/R Res Score IP H R ER K BB HR P P/IP GB:FB
7/27/25 @ LAA R 1-4 1.0 1 0 0 0 1 0 17 17.0 .00
6/14/25 CLE R W 4-3 1.0 0 0 0 1 0 0 11 11.0 .00
6/10/25 @ AZ R 3-10 2.0 1 1 1 3 0 1 28 14.0 1.00
6/7/25 @ LAA R 6-8 0.2 1 1 1 1 3 0 33 49.5 .00
6/6/25 @ LAA R 4-5 1.0 1 0 0 1 0 0 17 17.0 .00
6/3/25 BAL R 1-5 2.0 0 0 0 1 0 0 26 13.0 .67
5/31/25 MIN R H 5-4 1.0 1 0 0 0 0 0 19 19.0 .00
5/28/25 WAS R 0-9 1.0 1 0 0 1 0 0 16 16.0 .00
9/27/23 @ DET (KC ) R 0-8 1.2 2 2 2 1 2 1 46 27.6 .00
9/26/23 @ DET (KC ) R 3-6 0.1 2 1 1 0 1 0 17 51.0 .00
Pitching Statistics | Career
Year Team G GS W L SV BS ERA CG SHO IP H R ER BB K HR WP
2025 SEA 8 0 1 0 0 0 1.86 0 0 9.2 6 2 2 4 8 1 2
2023 KC 23 0 2 0 0 0 6.43 0 0 28.0 34 24 20 20 29 4 5
2022 KC 7 0 0 0 0 0 9.77 0 0 15.2 27 17 17 11 17 4 0
Pitching Splits
  Overall Last 3 Away Home Day Night Grass Fieldturf Astroturf
W/L
ERA
IP
Hits
Runs
ER
K
BB
HR		 1-0
1.86
9.2
6
2
2
8
4
1		 0-0
0.00
0.0
0
0
0
0
0
0		 0-0
3.86
4.2
4
2
2
5
4
1		 1-0
0.00
5.0
2
0
0
3
0
0		 0-0
0.00
2.0
2
0
0
0
1
0		 1-0
2.35
7.2
4
2
2
8
3
1		 1-0
1.86
9.2
6
2
2
8
4
1		 0-0
0.00
0.0
0
0
0
0
0
0		 0-0
0.00
0.0
0
0
0
0
0
0
OBP
WHIP
GB:FB
SB
CS
SB %
QS %		 .289
1.03
0.56
1
0
100.0
0.0		 .000
0.00
0
0
0
0
0.0		 .381
1.71
0.75
1
0
100.0
0.0		 .176
0.40
0.40
0
0
0
0.0		 .500
1.50
0
0
0
0
0.0		 .233
0.91
0.33
1
0
100.0
0.0		 .289
1.03
0.56
1
0
100.0
0.0		 .000
0.00
0
0
0
0
0.0		 .000
0.00
0
0
0
0
0.0
TW/TL
AF
AA
Total
Over
Under		 2-6
3.00
6.00
9.00
4
2		 0-0
0.00
0.00
0.00
0
0		 0-4
3.50
6.75
10.25
2
1		 2-2
2.50
5.25
7.75
2
1		 1-1
3.00
4.00
7.00
1
1		 1-5
3.00
6.67
9.67
3
1		 2-6
3.00
6.00
9.00
4
2		 0-0
0.00
0.00
0.00
0
0		 0-0
0.00
0.00
0.00
0
0
Season Injury Log
Date On Date Off Injury Status
3/2/25 6/1/25 Elbow questionable