Aaron Fletcher
Pitcher · Career Stats, Bio & Records (2020-2022)
Aaron Fletcher was a pitcher who played in Major League Baseball from 2020 to 2022 for the Seattle Mariners and the Pittsburgh Pirates, a span of 3 seasons. Across 19 career appearances, he went 0-1 with a 9.15 ERA and 15 strikeouts.
- 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
- 6'0" / 220 lb
- MLB Debut
- 2020-08-22
- Last Game
- 2022-07-01
Full name: Aaron Eugene Fletcher
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | SEA | AL | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 4.1 | 7 | 6 | 7 | 7 | 12.46 | — | 0.0 |
| 2021 | SEA | AL | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 3.2 | 7 | 5 | 1 | 2 | 12.27 | — | 0.0 |
| 2022 | PIT | NL | 0 | 1 | 9 | 0 | 0 | 0 | 0 | 11.2 | 10 | 9 | 4 | 6 | 6.94 | 3.97 (-75%) | -625.4 |
| Career · 3 seasons | 0 | 1 | 19 | 0 | 0 | 0 | 0 | 19.2 | 24 | 20 | 12 | 15 | 9.15 | — | -625 | ||
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | SEA | AL | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| 2021 | SEA | AL | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| 2022 | PIT | NL | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 3 seasons | 19 | 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 (38 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 8 | 0 | 0 | 0 | 0 | 0 | — |
| Away | 11 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 8 | 8.2 | 9 | 9 | 5 | 4 | 9.35 |
| Away | 11 | 11.0 | 15 | 11 | 7 | 11 | 9.00 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022-07-01 | PIT | MIL | — | 3.0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2022-04-29 | PIT | SDP | — | 0.2 | 1 | 1 | 1 | 1 | 0 | 0 |
| 2022-04-26 | PIT | MIL | L | 0.2 | 3 | 3 | 3 | 0 | 1 | 0 |
| 2022-04-23 | PIT | CHC | — | 2.2 | 3 | 1 | 1 | 0 | 2 | 0 |
| 2022-04-20 | PIT | MIL | — | 0.2 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2022-04-18 | PIT | MIL | — | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| 2022-04-15 | PIT | WAS | — | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2022-04-14 | PIT | WAS | — | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 |
| 2022-04-07 | PIT | STL | — | 1.0 | 3 | 4 | 4 | 0 | 0 | 2 |
| 2021-05-21 | SEA | SDP | — | 1.0 | 1 | 1 | 1 | 1 | 1 | 0 |
Fielding Statistics
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 19 |
Aaron Fletcher: the record in brief
August 22, 2020 and July 1, 2022 bracket Aaron Fletcher's time in the majors: the debut and the last game on record. By club, Fletcher's seasons break down as the Seattle Mariners (2020 through 2021) and the Pittsburgh Pirates (2022). Fletcher, a pitcher by primary position, batted and threw left-handed. Fletcher is listed at 6'0" and 220 pounds. Fletcher was born on February 25, 1996, in Geneseo, IL, USA. The given name on file is Aaron Eugene Fletcher.
Fletcher went 0-1 with a 9.15 ERA in 19 games, 0 of them starts. Fletcher had 15 strikeouts. The league ERA over Fletcher's seasons was 4.17, so the 9.15 figure ran 119.6% worse than average. In 2022, one of the busiest seasons, Fletcher posted a 6.94 ERA; the league figure that year was 3.97.
The position breakdown shows 19 games, all at pitcher. Fielding on the mound produced 0 putouts and 1 assists against 0 errors.
Retrosheet box scores cover 38 of Fletcher's games, and the full game log is linked from the splits section.
Frequently Asked Questions about Aaron Fletcher
- What years did Aaron Fletcher play?
- Aaron Fletcher played in Major League Baseball from 2020 to 2022.
- Was Aaron Fletcher a pitcher?
- Yes. Aaron Fletcher pitched in the major leagues, recording 0 wins and 15 strikeouts.
- What teams did Aaron Fletcher play for?
- Aaron Fletcher played for 2 teams: the Seattle Mariners (2020–2021) and the Pittsburgh Pirates (2022).
- What were Aaron Fletcher's career stats?
- In 19 games, Aaron Fletcher went 0-1 with a 9.15 ERA, 15 strikeouts, and 19.2 innings pitched.
- What position did Aaron Fletcher play?
- Aaron Fletcher played primarily as a pitcher, the position where he appeared in the most games.
- How tall was Aaron Fletcher and how much did he weigh?
- Aaron Fletcher was listed at 6 feet and 220 pounds.
- What was Aaron Fletcher's career ERA?
- Aaron Fletcher finished with a 9.15 career ERA, going 0-1 with 15 strikeouts.
- How many strikeouts did Aaron Fletcher have?
- Aaron Fletcher recorded 15 career strikeouts.
- Is Aaron Fletcher in the Hall of Fame?
- No. Aaron Fletcher has not been inducted into the National Baseball Hall of Fame.