2026 Baseball Roster

Jersey Number 38
Ethan Marmie
- Height:
- 6-7
- Weight:
- 225
- Class:
- Junior
- Hometown:
- Morgan Hill, CA
- High School:
- Ann Sobrato HS
2026 — Redshirted and has two more years of eligibility left … out for season due to elbow injury and offseason surgery.
2025 — Cal Poly’s Sunday starter with 14 starts among his 16 appearances on the mound … 4-4 record and 5.91 ERA with 52 strikeouts over 70 innings … best outing was in third week of season when the right-hander pitched 8 2/3 innings for win against Seton Hall, allowing just one earned run and five hits with career-high seven strikeouts in the 5-4 decision … that began a stretch of three consecutive wins for Marmie, pitching at least seven innings in each game … tossed 7 2/3 innings against Cal State Fullerton, giving up four runs and five hits with six strikeouts in the 10-4 triumph and seven scoreless frames at Long Beach State, scattering five hits with six strikeouts in the 9-0 shutout … also allowed one run and six hits over six innings for win at UC Davis at the end of March but did not earn any victories in April or May, though he pitched 5 2/3 innings in Big West title-clinching 6-4 win over UC Irvine, giving up no earned runs (two unearned runs) and three hits with one walk and two strikeouts … set school record and tied NCAA single-season mark for hit batters in a game with seven in UC Irvine game … did not play summer ball.
2024 — Appeared in 10 games with two starts on the mound in first season with the Mustangs … 0-1 record and 4.72 ERA with five strikeouts over 13 1/3 innings … suffered loss against Fresno State on April 9 in his first collegiate start, pitching season-high four innings … also started against Pepperdine on May 14, tossing three scoreless innings in an eventual 12-6 Mustang victory … season-high two strikeouts against Fresno State … pitched for Portland Pickles in West Coast League in summer of 2024 … logged a 1-1 record and 3.60 ERA, making three starts among his five mound appearances … earned his win August 6 against Kelowna with six scoreless innings, allowing two hits with a season-high three strikeouts in the 15-0 victory.
High School — In Marmie's senior season compiled a 2.86 ERA over 14.2 innings, producing 23 strikeouts at Ann Sobrato High School in Morgan Hill … no decisions … also hit .333 with three doubles and seven RBIs in 11 games … Ann Sobrato was 4-20 in 2023 and winless in 18 Mount Hamilton League games … Marmie was 3-1 with a 2.89 ERA in nine appearances on the mound as a junior in 2022 … struck out 45 batters over 53 1/3 innings … also hit .184 with a double and two RBIs in 14 games ... Bulldogs were 12-12 in 2022, finishing fifth in the Mount Hamilton League and qualifying for the CIF-Central Coast Section Division IV playoffs … played summer ball for Bay Area Admirals, posting no decisions and a 5.68 ERA in three trips to the mound ... Marmie also played basketball at Ann Sobrato, averaging 14.6 points and 8.7 rebounds as a junior with season highs of 26 points versus Live Oak and 24 more against Oak Grove ... Marnie chose Cal Poly because "it was a great opportunity that I thought would best help me develop into the player I want to become. Cal Poly is an amazing school and had the best opportunity for development.”
Personal — Son of John and Monica Marmie ... one brother, Isaiah … hobbies include playing basketball and the guitar … born in Morgan Hill, Calif. … majoring in business administration.
2025 — Cal Poly’s Sunday starter with 14 starts among his 16 appearances on the mound … 4-4 record and 5.91 ERA with 52 strikeouts over 70 innings … best outing was in third week of season when the right-hander pitched 8 2/3 innings for win against Seton Hall, allowing just one earned run and five hits with career-high seven strikeouts in the 5-4 decision … that began a stretch of three consecutive wins for Marmie, pitching at least seven innings in each game … tossed 7 2/3 innings against Cal State Fullerton, giving up four runs and five hits with six strikeouts in the 10-4 triumph and seven scoreless frames at Long Beach State, scattering five hits with six strikeouts in the 9-0 shutout … also allowed one run and six hits over six innings for win at UC Davis at the end of March but did not earn any victories in April or May, though he pitched 5 2/3 innings in Big West title-clinching 6-4 win over UC Irvine, giving up no earned runs (two unearned runs) and three hits with one walk and two strikeouts … set school record and tied NCAA single-season mark for hit batters in a game with seven in UC Irvine game … did not play summer ball.
2024 — Appeared in 10 games with two starts on the mound in first season with the Mustangs … 0-1 record and 4.72 ERA with five strikeouts over 13 1/3 innings … suffered loss against Fresno State on April 9 in his first collegiate start, pitching season-high four innings … also started against Pepperdine on May 14, tossing three scoreless innings in an eventual 12-6 Mustang victory … season-high two strikeouts against Fresno State … pitched for Portland Pickles in West Coast League in summer of 2024 … logged a 1-1 record and 3.60 ERA, making three starts among his five mound appearances … earned his win August 6 against Kelowna with six scoreless innings, allowing two hits with a season-high three strikeouts in the 15-0 victory.
High School — In Marmie's senior season compiled a 2.86 ERA over 14.2 innings, producing 23 strikeouts at Ann Sobrato High School in Morgan Hill … no decisions … also hit .333 with three doubles and seven RBIs in 11 games … Ann Sobrato was 4-20 in 2023 and winless in 18 Mount Hamilton League games … Marmie was 3-1 with a 2.89 ERA in nine appearances on the mound as a junior in 2022 … struck out 45 batters over 53 1/3 innings … also hit .184 with a double and two RBIs in 14 games ... Bulldogs were 12-12 in 2022, finishing fifth in the Mount Hamilton League and qualifying for the CIF-Central Coast Section Division IV playoffs … played summer ball for Bay Area Admirals, posting no decisions and a 5.68 ERA in three trips to the mound ... Marmie also played basketball at Ann Sobrato, averaging 14.6 points and 8.7 rebounds as a junior with season highs of 26 points versus Live Oak and 24 more against Oak Grove ... Marnie chose Cal Poly because "it was a great opportunity that I thought would best help me develop into the player I want to become. Cal Poly is an amazing school and had the best opportunity for development.”
Personal — Son of John and Monica Marmie ... one brother, Isaiah … hobbies include playing basketball and the guitar … born in Morgan Hill, Calif. … majoring in business administration.
Cal Poly vs. UCR, Baseball Highlights -- May 17th, 2025
Sunday, May 18
Cal Poly vs. UCR, Baseball Highlights -- May 16th, 2025
Saturday, May 17
Cal Poly vs. UCR, Baseball Highlights -- May 15th, 2025
Friday, May 16
Cal Poly vs. Pepperdine, Baseball Highlights -- May 6th, 2025
Wednesday, May 07














