
Ben Onyshko
LHP | MarinersSEA
Name: Benjamin Albert Levasseur Onyshko
Born: Oct 18, 1996 in Winnipeg, MB Canada
College: Stetson
High School: Vauxhall HS, Alberta, Canada
Ht.: 6'2" / Wt.: 205 lbs
Bats: R / Throws: L
IP | ERA | WHIP | BB/9 | SO/9 | |
---|---|---|---|---|---|
2022 | 47 | 3.83 | 1.30 | 4.21 | 7.85 |
Career | 187.2 | 4.27 | 1.42 | 3.93 | 10.89 |
Drafted in the 24th round (718th overall) by the Seattle Mariners in 2018 (signed for $5,000)
Career Statistics
- Career Statistics
- 2022 Game Logs
- 2022 Splits
- Spring Training


Split Type | AVG | G | AB | R | H | 2B | 3B | HR | RBI | BB | SO | OBP | SLG | OPS |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Split Type | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | AVG | OBP | SLG | WHIP |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|




