5 RBI at Kansas City
Mountcastle went 3 for 6 with 2 home runs and 5 RBI on May 2, 2023, in an 11-7 win at the Kansas City Royals.
BaseballMLBBaltimore OriolesFirst baseman
Ryan Mountcastle
Stats and careerRyan Mountcastle is a first baseman for the Baltimore Orioles.
665 MLB games98 home runs
Updated
About Ryan Mountcastle
Ryan Mountcastle was born on February 18, 1997, in Winter Springs, Florida, United States, and bats right-handed and throws right-handed. He made his MLB debut on Aug 21, 2020, and played for the Baltimore Orioles from 2020 to 2026.
Mountcastle's 2021 regular season with the Orioles brought a .255 average, 33 home runs and 89 RBI in 144 games. Through the 2025 season, Mountcastle had 98 home runs, 363 RBI and a .263 average in 652 games.
Agatha Research DeskUpdated Nov 11, 2026Season by season665
665 games: 660 regular season, 5 postseason. Every MLB game of his career, newest season first.
| Season | Team | Games | AB | H | HR | RBI | AVG | SLG |
|---|---|---|---|---|---|---|---|---|
| 2026 | BAL | 8 | 14 | 4 | 0 | 1 | .286 | .357 |
| 2025 | BAL | 89 | 332 | 83 | 7 | 35 | .250 | .367 |
| 2024 | BAL | 124 | 473 | 128 | 13 | 63 | .271 | .425 |
| 2024 postseason | 2 | 7 | 0 | 0 | 0 | .000 | .000 | |
| 2023 | BAL | 115 | 423 | 114 | 18 | 68 | .270 | .452 |
| 2023 postseason | 3 | 11 | 2 | 0 | 2 | .182 | .273 | |
| 2022 | BAL | 145 | 555 | 139 | 22 | 85 | .250 | .423 |
| 2021 | BAL | 144 | 534 | 136 | 33 | 89 | .255 | .487 |
| 2020 | BAL | 35 | 126 | 42 | 5 | 23 | .333 | .492 |
| Career | 660 | 2,457 | 646 | 98 | 364 | .263 | .438 | |
| Career postseason | 5 | 18 | 2 | 0 | 2 | .111 | .167 |
How he is doing now
2026 hitting.286 AVG0 HR, 1 RBI, 8 games
Orioles79-822026 regular season
Last game1 for 1Apr 11 vs Giants
Injury status
No active flag. Latest report 60-Day-IL (64d ago), no longer on the injury report.
Did you know?!
Career
6years2020 to 2026
- 2020MLB debutBaltimore Orioles
- 2021Best season.255 AVG, 33 HR, 89 RBI in 144 games
- 2023Best game3 for 6, 2 HR, 5 RBI, vs Royals
- Apr 11, 2026Latest game1 for 1 vs Giants
Regular season
660 games
.263 AVG, 98 HR, 364 RBI
Postseason
5 games
.111 AVG, 0 HR, 2 RBI
MLB debut
2020 seasonBaltimore Orioles
Latest game
Apr 11, 2026: 1 for 1Orioles 6, Giants 2
Most often against
The teams he has faced most, with his teams' record and his line against each.
Toronto Blue Jays30 games
18-12his teams
His line: .261 AVG, 5 HR, 20 RBI
Last met Sep 12, 2025
Boston Red Sox27 games
14-13his teams
His line: .258 AVG, 0 HR, 7 RBI
Last met Aug 28, 2025
New York Yankees26 games
14-12his teams
His line: .230 AVG, 5 HR, 17 RBI
Last met Sep 28, 2025
Kansas City Royals17 games
8-9his teams
His line: .277 AVG, 3 HR, 11 RBI
Last met May 4, 2025
Tampa Bay Rays17 games
12-5his teams
His line: .311 AVG, 4 HR, 12 RBI
Last met Sep 25, 2025
Los Angeles Angels15 games
10-5his teams
His line: .345 AVG, 1 HR, 12 RBI
Last met May 11, 2025
Injury history
ESPN's injury reports, newest first.
- Sep 8, 202660-Day-IL Oblique
Mountcastle (foot/oblique) has resumed a hitting progression, Jake Rill of MLB.com reports.
ESPN / BAL
- Aug 21, 202660-Day-IL Foot
Mountcastle is dealing with a left foot fracture and has been placed on the 60-day injured list.
sdio / BAL
- Jul 31, 202660-Day-IL Oblique
The Orioles announced that Mountcastle (foot) suffered a "significant" oblique strain while warming up for his first rehab game and will now be out a couple more months, Jake Rill of MLB.com reports.
ESPN / BAL
Sources and updates
Stats, scores and injury reports come from Agatha's own records: the SABR Lahman Baseball Database for the seasons through 2025, MLB's own box scores, its transactions and ESPN's injury reports.
Updated Nov 11, 2026, 7:24 AM ET. Results and form refresh after every game; biography facts are checked weekly.