Grant Wolfram
Pitcher · Career Stats, Bio & Records (2025-2026)
Grant Wolfram is a pitcher who has played in Major League Baseball since 2025 for the Baltimore Orioles, a span of 2 seasons. Across 81 career appearances, he has gone 9-5 with a 4.67 ERA and 92 strikeouts. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 384.3.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
- Position
- Pitcher
- Bats / Throws
- L / L
- Height / Weight
- 6'7" / 240 lb
- MLB Debut
- 2025-04-26
Season-by-Season Pitching
Click a stat to plot it across every season.
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Lg ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | BAL | AL | 3 | 1 | 21 | 0 | 0 | 0 | 0 | 26.2 | 35 | 16 | 15 | 31 | 5.40 | 4.16 (-30%) | 384.3 |
| 2026 | BAL | AL | 6 | 4 | 60 | 0 | 0 | 0 | 1 | 52.1 | 53 | 25 | 16 | 61 | 4.30 | 4.18 (-3%) | - |
| Career · 2 seasons | 9 | 5 | 81 | 0 | 0 | 0 | 1 | 79.0 | 88 | 41 | 31 | 92 | 4.67 | — | 384 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Season-by-Season Batting
Click a stat to plot it across every season.
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | Lg AVG | Lg OBP | Lg SLG | Lg OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | BAL | AL | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 1 season | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | 0 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Game Log & Splits
View full game log (42 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 11 | 0 | 0 | 0 | 0 | 0 | — |
| Away | 10 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 11 | 16.1 | 11 | 1 | 6 | 16 | 0.55 |
| Away | 10 | 10.1 | 24 | 15 | 9 | 15 | 13.06 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-27 | BAL | NYY | — | 0.2 | 1 | 2 | 2 | 3 | 0 | 0 |
| 2025-09-14 | BAL | TOR | L | 1.0 | 3 | 2 | 2 | 0 | 1 | 0 |
| 2025-09-11 | BAL | PIT | W | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 |
| 2025-09-07 | BAL | LAD | — | 2.0 | 1 | 0 | 0 | 1 | 2 | 0 |
| 2025-09-05 | BAL | LAD | — | 0.2 | 1 | 0 | 0 | 0 | 0 | 0 |
| 2025-08-29 | BAL | SFG | — | 1.2 | 6 | 5 | 1 | 0 | 3 | 0 |
| 2025-08-25 | BAL | BOS | — | 2.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| 2025-08-21 | BAL | HOU | — | 2.0 | 2 | 0 | 0 | 1 | 0 | 0 |
| 2025-08-17 | BAL | HOU | — | 1.0 | 1 | 0 | 0 | 0 | 3 | 0 |
| 2025-08-09 | BAL | OAK | — | 2.0 | 2 | 0 | 0 | 1 | 3 | 0 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 21 |
Grant Wolfram: the record in brief
Active since a debut on April 26, 2025, Grant Wolfram has a record on this page that is still being added to. Every season row on the page belongs to the Baltimore Orioles, in 2025. Wolfram, a pitcher by primary position, batted and threw left-handed. The recorded size is 6-foot-7 and 240 pounds. Wolfram was born on December 12, 1996, in Holland, MI, USA.
Wolfram's career pitching line is 9 wins, 5 losses and a 4.67 ERA over 81 appearances. The totals include 92 strikeouts. The league ERA over Wolfram's seasons was 4.17, so the 4.67 figure ran 12.1% worse than average. No season topped the 6 wins of 2026. Among the heaviest workloads, the lowest ERA was 4.30 in 2026, when the league's was 4.18. Wolfram's career Pitcher PIV, which scores run prevention against each season's league, is 384.3.
Wolfram's game-by-game log, linked below the splits, holds 42 games from Retrosheet.
Wolfram appears at one position only: pitcher, in 21 games. The fielding table credits Wolfram with 0 putouts, 1 assists and 0 errors on the mound.
Frequently Asked Questions about Grant Wolfram
- What years did Grant Wolfram play?
- Grant Wolfram played in Major League Baseball from 2025 to 2026.
- Was Grant Wolfram a pitcher?
- Yes. Grant Wolfram pitched in the major leagues, recording 9 wins and 92 strikeouts.
- What was Grant Wolfram's career ERA?
- Grant Wolfram finished with a 4.67 career ERA, going 9-5 with 92 strikeouts.
- How many strikeouts did Grant Wolfram have?
- Grant Wolfram recorded 92 career strikeouts.
- Is Grant Wolfram in the Hall of Fame?
- No. Grant Wolfram has not been inducted into the National Baseball Hall of Fame.
- What teams did Grant Wolfram play for?
- Grant Wolfram played for the Baltimore Orioles.