Mike Yastrzemski career home runs
135Career Regular Season
Mike Yastrzemski has recorded 135 home runs over 8 regular seasons.
- Best season on file: 25 in 2021.
- Most recent: 12 in 2026.
Sum of 8 regular seasons, 2019 through 2026. Figures come from ESPN's box scores and were last read on September 23, 2026.
| GP: Games the player appeared in, however briefly. | AB: At-bats: trips to the plate that ended in a hit, an out or an error. Walks and sacrifices are not counted. | R: Runs — scored by the batter, or allowed by the pitcher. | H: Times the batter reached base by hitting the ball, without help from an error. | HR: Home runs hit. | RBI: Runs that scored because of this batter's plate appearance. | SB: Bases taken while the pitcher was delivering. Being caught is counted separately. | AVG: Hits per at-bat. .300 is the traditional line between a good hitter and a great one. | OBP: Share of plate appearances that ended with the batter on base — hits, walks and hit-by-pitches. | SLG: Total bases per at-bat, so a home run counts four times a single. | OPS: On-base percentage plus slugging. Around .800 is All-Star level, .900 is MVP territory. | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 |  SF | 107 | 371 | 64 | 101 | 21 | 55 | 2 | .272 | .334 | .518 | .852 |
| 2020 | SF | 54 | 192 | 39 | 57 | 10 | 35 | 2 | .297 | .400 | .568 | .968 |
| 2021 | SF | 141 | 468 | 75 | 105 | 25 | 71 | 4 | .224 | .311 | .457 | .768 |
| 2022 | SF | 148 | 485 | 73 | 104 | 17 | 57 | 5 | .214 | .305 | .392 | .697 |
| 2023 | SF | 106 | 330 | 54 | 77 | 15 | 43 | 2 | .233 | .330 | .445 | .775 |
| 2024 | SF | 140 | 428 | 60 | 99 | 18 | 57 | 3 | .231 | .302 | .437 | .739 |
| 2025 |  SF/KC | 146 | 477 | 68 | 111 | 17 | 46 | 7 | .233 | .333 | .403 | .735 |
| 2026 |  ATL | 134 | 346 | 50 | 80 | 12 | 40 | 1 | .231 | .315 | .393 | .708 |
What the columns mean: AB · R · H · HR · RBI · SB · AVG · OBP · SLG · OPS
