Bryan Woo stats
MarinersStarting Pitcher · #22
Bio
- Age
- 26 yearsJan 30, 2000
- Height
- 6' 2"
- Weight
- 205 lbs
- Experience
- 4 yearsDebut 2023
- Birthplace
- Oakland, CA
- College
- Cal Poly
Bio
- Age
- 26 yearsJan 30, 2000
- Height
- 6' 2"
- Weight
- 205 lbs
- Experience
- 4 yearsDebut 2023
- Birthplace
- Oakland, CA
- College
- Cal Poly
Stats
Standard
Mariners- GP
- 29
- W · 20th
- 12
- L
- 9
- ERA
- 3.92
- IP · 30th
- 167.2
- K · 25th
- 167
- BB
- 36
- WHIP · 16th
- 1.08
Ranked among MLB players who qualify (W, IP, K: 10+ games; ERA, WHIP: 100+ IP) that season; only the top 50 are shown. How each stat qualifies: glossary.
Career regular season
- GP
- 99
- W
- 40
- L
- 24
- ERA
- 3.42
- IP
- 563.1
- K
- 559
- BB
- 116
- WHIP
- 1.01
Career Postseason
- GP
- 2
- W
- 0
- L
- 0
- ERA
- 6.23
- IP
- 4.1
- K
- 2
- BB
- 3
- WHIP
- 1.62
Expanded
- QS · 17th
- 16
- CG
- 0
- SHO
- 0
- K/9 · 40th
- 9.0
- GB
- 183
- FB
- 291
- G/F
- 0.60
- WP
- 3
Ranked among MLB players who qualify (QS, CG, SHO: 10+ GS; K/9: 100+ IP) that season; only the top 50 are shown. How each stat qualifies: glossary.
Career regular season
- QS
- 51
- CG
- 0
- SHO
- 0
- K/9
- 8.9
- GB
- 634
- FB
- 928
- G/F
- 0.70
- WP
- 7
Latest performance
Bryan Woo
Sep 18 · @ COL · W 5-4
- IP
- 5.1
- H
- 10
- R
- 3
- ER
- 3
- BB
- 1
- K
- 4
- HR
- 0
- ERA
- 3.92
Games
All gamesNext
vs HOUTue, Sep 22
vs HOU since 2023
- 7
- GP
- 40.2
- IP
- 31
- H
- 15
- R
- 13
- ER
- 41
- K
| Date | Opponent | IP | H | R | ER | K |
|---|---|---|---|---|---|---|
| Fri, Sep 18 | at COLW 5-4 | 5.1 | 10 | 3 | 3 | 4 |
| Sat, Sep 12 | at ATHW 19-1 | 6 | 3 | 1 | 0 | 5 |
| Sun, Sep 06 | vsATHW 2-0 | 8 | 1 | 0 | 0 | 9 |
| Tue, Sep 01 | at BOSW 9-6 | 6 | 5 | 2 | 1 | 7 |
| Wed, Aug 26 | vs PHIL 6-0 | 4 | 5 | 6 | 6 | 5 |
| Sun, Aug 16 | at HOUW 3-2 | 6 | 3 | 2 | 2 | 5 |
What are Bryan Woo's career stats?
Bryan Woo has played 4 seasons for the Mariners. He has 40 wins and 559 strikeouts with a 3.42 ERA over 563.1 innings. His best season so far is 2025: 15 wins, a 2.94 ERA and 198 strikeouts.
Best single games
- Strikeouts (Pitching): 13 vs LAA on Sep 13, 2025, W 5-3
Regular season only, from MLB game logs since 2023.
League leaderboards and awards
4 seasons, 1 postseason, 2023 to 2026
Bryan Woo finished top 10 in a stat 4 times.
Season top 10 finishes
Among qualified MLB players each season, as the glossary defines each stat. All-time places are among players on file.
More on Bryan Woo
Playoff series
Bryan Woo played 2 games across 1 MLB postseason in one series — 0 won, 1 lost.
| Season | Opp | Series | G | IPIP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | HH: Times the batter reached base by hitting the ball, without help from an error. | ERER: Earned runs allowed — runs that scored without help from an error. | KK: Batters this pitcher struck out. |
|---|---|---|---|---|---|---|---|
| 2025 |  TOR | Lost 1-1 | 2 | 4.1 | 4 | 3 | 2 |
Totals, from MLB game logs since the 2022 postseason — earlier series are not counted.
Bryan Woo against each club
- vs Athletics (12)
- vs Los Angeles Angels (10)
- vs Texas Rangers (10)
- vs Houston Astros (7)
- vs New York Yankees (6)
- vs Chicago White Sox (5)
- vs Detroit Tigers (4)
- vs San Diego Padres (4)
- vs San Francisco Giants (4)
- vs Toronto Blue Jays (4)
- vs Arizona Diamondbacks (3)
- vs Baltimore Orioles (3)
- vs Boston Red Sox (3)
- vs Kansas City Royals (3)
- vs Minnesota Twins (3)
- vs Tampa Bay Rays (3)
- vs Cleveland Guardians (2)
- vs Los Angeles Dodgers (2)
- vs Philadelphia Phillies (2)
- vs Pittsburgh Pirates (2)
- vs St. Louis Cardinals (2)
- vs Washington Nationals (2)
- vs Atlanta Braves (1)
- vs Cincinnati Reds (1)
- vs Colorado Rockies (1)
- vs Miami Marlins (1)
- vs New York Mets (1)
Similar players
Closest career per-game profiles to Bryan Woo among MLB players at the same position.
- Shota ImanagaCHCAlike in ERA, Innings pitched, Wins90out of 100 on profile similarity
- Brandon WoodruffAlike in WHIP, Innings pitched, Wins77out of 100 on profile similarity
- Logan GilbertSEAAlike in Innings pitched, ERA, WHIP75out of 100 on profile similarity
- Joe RyanMINAlike in Innings pitched, Wins, Strikeouts71out of 100 on profile similarity
- Shane McClanahanAlike in Strikeouts, Innings pitched, Wins71out of 100 on profile similarity
Compare Bryan Woo with Shota Imanaga, Brandon Woodruff, Logan Gilbert