Batting
Pitching
- RosterResource
Hiromi Itoh
P
Age: 28
Bats/Throws: L/R
N/A / N/A
DOB: 8/31/1997
(28 years, 9 months, 10 days)
P
Player Dashboard:
Quick Links
More
Stats
Stat Groups:
Select
You can shift + click on full MLB seasons in Season Stats and games in Game Logs to select spans for aggregate stats. Read more here
NPB
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NH | NPB | 23 | 10 | 9 | 0 | 23 | 23 | 146.0 | 8.69 | 3.27 | 0.49 | .291 | 77.0% | 50.4% | 6.7% | 2.90 | 2.79 | 3.11 | ||||||
| 2022 | NH | NPB | 24 | 10 | 9 | 1 | 26 | 23 | 155.2 | 6.48 | 2.83 | 0.29 | .280 | 71.7% | 45.2% | 3.0% | 2.95 | 2.74 | 3.49 | ||||||
| 2023 | NH | NPB | 25 | 7 | 10 | 0 | 24 | 24 | 153.1 | 7.87 | 2.41 | 0.65 | .299 | 73.1% | 49.9% | 7.8% | 3.46 | 2.81 | 2.85 | ||||||
| 2024 | NH | NPB | 26 | 14 | 5 | 0 | 26 | 26 | 176.1 | 8.22 | 1.99 | 0.71 | .276 | 76.6% | 43.7% | 7.8% | 2.71 | 2.62 | 2.45 | ||||||
| 2025 | NH | NPB | 27 | 14 | 8 | 0 | 27 | 27 | 196.2 | 8.92 | 1.33 | 0.69 | .298 | 80.0% | 43.5% | 7.9% | 2.52 | 2.27 | 2.17 | ||||||
| 2026 | NH | NPB | 28 | 7 | 3 | 0 | 12 | 12 | 81.1 | 8.19 | 1.55 | 1.22 | .295 | 86.0% | 37.3% | 11.2% | 2.88 | 3.40 | 3.02 |
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NH | NPB | 23 | 10 | 9 | 0 | 23 | 23 | 146.0 | 8.69 | 3.27 | 0.49 | .291 | 77.0% | 50.4% | 6.7% | 2.90 | 2.79 | 3.11 | ||||||
| 2022 | NH | NPB | 24 | 10 | 9 | 1 | 26 | 23 | 155.2 | 6.48 | 2.83 | 0.29 | .280 | 71.7% | 45.2% | 3.0% | 2.95 | 2.74 | 3.49 | ||||||
| 2023 | NH | NPB | 25 | 7 | 10 | 0 | 24 | 24 | 153.1 | 7.87 | 2.41 | 0.65 | .299 | 73.1% | 49.9% | 7.8% | 3.46 | 2.81 | 2.85 | ||||||
| 2024 | NH | NPB | 26 | 14 | 5 | 0 | 26 | 26 | 176.1 | 8.22 | 1.99 | 0.71 | .276 | 76.6% | 43.7% | 7.8% | 2.71 | 2.62 | 2.45 | ||||||
| 2025 | NH | NPB | 27 | 14 | 8 | 0 | 27 | 27 | 196.2 | 8.92 | 1.33 | 0.69 | .298 | 80.0% | 43.5% | 7.9% | 2.52 | 2.27 | 2.17 | ||||||
| 2026 | NH | NPB | 28 | 7 | 3 | 0 | 12 | 12 | 81.1 | 8.19 | 1.55 | 1.22 | .295 | 86.0% | 37.3% | 11.2% | 2.88 | 3.40 | 3.02 |
NPB
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NH | NPB | 10 | 9 | 2.90 | 23 | 23 | 1 | 1 | 0 | 0 | 0 | 146.0 | 610 | 125 | 51 | 47 | 8 | 53 | 1 | 6 | 1 | 0 | 141 | |
| 2022 | NH | NPB | 10 | 9 | 2.95 | 26 | 23 | 2 | 2 | 1 | 0 | 0 | 155.2 | 653 | 140 | 60 | 51 | 5 | 49 | 0 | 5 | 5 | 0 | 112 | |
| 2023 | NH | NPB | 7 | 10 | 3.46 | 24 | 24 | 3 | 1 | 0 | 0 | 0 | 153.1 | 649 | 147 | 64 | 59 | 11 | 41 | 0 | 8 | 2 | 0 | 134 | |
| 2024 | NH | NPB | 14 | 5 | 2.71 | 26 | 26 | 5 | 4 | 0 | 0 | 0 | 176.1 | 710 | 150 | 60 | 53 | 14 | 39 | 0 | 3 | 1 | 0 | 161 | |
| 2025 | NH | NPB | 14 | 8 | 2.52 | 27 | 27 | 6 | 1 | 0 | 0 | 0 | 196.2 | 797 | 179 | 60 | 55 | 15 | 29 | 3 | 8 | 4 | 0 | 195 | |
| 2026 | NH | NPB | 7 | 3 | 2.88 | 12 | 12 | 3 | 1 | 0 | 0 | 0 | 81.1 | 339 | 81 | 27 | 26 | 11 | 14 | 0 | 3 | 0 | 1 | 74 |
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NH | NPB | 10 | 9 | 2.90 | 23 | 23 | 1 | 1 | 0 | 0 | 0 | 146.0 | 610 | 125 | 51 | 47 | 8 | 53 | 1 | 6 | 1 | 0 | 141 | |
| 2022 | NH | NPB | 10 | 9 | 2.95 | 26 | 23 | 2 | 2 | 1 | 0 | 0 | 155.2 | 653 | 140 | 60 | 51 | 5 | 49 | 0 | 5 | 5 | 0 | 112 | |
| 2023 | NH | NPB | 7 | 10 | 3.46 | 24 | 24 | 3 | 1 | 0 | 0 | 0 | 153.1 | 649 | 147 | 64 | 59 | 11 | 41 | 0 | 8 | 2 | 0 | 134 | |
| 2024 | NH | NPB | 14 | 5 | 2.71 | 26 | 26 | 5 | 4 | 0 | 0 | 0 | 176.1 | 710 | 150 | 60 | 53 | 14 | 39 | 0 | 3 | 1 | 0 | 161 | |
| 2025 | NH | NPB | 14 | 8 | 2.52 | 27 | 27 | 6 | 1 | 0 | 0 | 0 | 196.2 | 797 | 179 | 60 | 55 | 15 | 29 | 3 | 8 | 4 | 0 | 195 | |
| 2026 | NH | NPB | 7 | 3 | 2.88 | 12 | 12 | 3 | 1 | 0 | 0 | 0 | 81.1 | 339 | 81 | 27 | 26 | 11 | 14 | 0 | 3 | 0 | 1 | 74 |
AveragesNPB
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NH | NPB | 8.69 | 3.27 | 2.66 | 0.49 | 23.1% | 8.7% | 14.4% | .227 | 1.22 | .291 | 77.0% | 84 | 81 | 2.79 | ||||
| 2022 | NH | NPB | 6.48 | 2.83 | 2.29 | 0.29 | 17.2% | 7.5% | 9.6% | .234 | 1.21 | .280 | 71.7% | 94 | 88 | 2.74 | ||||
| 2023 | NH | NPB | 7.87 | 2.41 | 3.27 | 0.65 | 20.6% | 6.3% | 14.3% | .245 | 1.23 | .299 | 73.1% | 104 | 86 | 2.81 | ||||
| 2024 | NH | NPB | 8.22 | 1.99 | 4.13 | 0.71 | 22.7% | 5.5% | 17.2% | .225 | 1.07 | .276 | 76.6% | 85 | 84 | 2.62 | ||||
| 2025 | NH | NPB | 8.92 | 1.33 | 6.72 | 0.69 | 24.5% | 3.6% | 20.8% | .236 | 1.06 | .298 | 80.0% | 79 | 73 | 2.27 | ||||
| 2026 | NH | NPB | 8.19 | 1.55 | 5.29 | 1.22 | 21.8% | 4.1% | 17.7% | .252 | 1.17 | .295 | 86.0% | 89 | 101 | 3.40 |
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NH | NPB | 8.69 | 3.27 | 2.66 | 0.49 | 23.1% | 8.7% | 14.4% | .227 | 1.22 | .291 | 77.0% | 84 | 81 | 2.79 | ||||
| 2022 | NH | NPB | 6.48 | 2.83 | 2.29 | 0.29 | 17.2% | 7.5% | 9.6% | .234 | 1.21 | .280 | 71.7% | 94 | 88 | 2.74 | ||||
| 2023 | NH | NPB | 7.87 | 2.41 | 3.27 | 0.65 | 20.6% | 6.3% | 14.3% | .245 | 1.23 | .299 | 73.1% | 104 | 86 | 2.81 | ||||
| 2024 | NH | NPB | 8.22 | 1.99 | 4.13 | 0.71 | 22.7% | 5.5% | 17.2% | .225 | 1.07 | .276 | 76.6% | 85 | 84 | 2.62 | ||||
| 2025 | NH | NPB | 8.92 | 1.33 | 6.72 | 0.69 | 24.5% | 3.6% | 20.8% | .236 | 1.06 | .298 | 80.0% | 79 | 73 | 2.27 | ||||
| 2026 | NH | NPB | 8.19 | 1.55 | 5.29 | 1.22 | 21.8% | 4.1% | 17.7% | .252 | 1.17 | .295 | 86.0% | 89 | 101 | 3.40 |

