Christian Koss
Season
Player’s Vault
3 badges earned- Rare AirGameMulti-homer gameSep 5, 2026 · @ New York Mets
- Rare AirGameGrand slamMay 13, 2025 · AZ at SF
- ×3LegendGameFirst-pitch homerFirst Aug 5, 2025 · latest Sep 5, 2026
Distance and exit-velocity badges count from 2015, when tracking began. Grand slams, walk-offs, inside-the-park, leadoff, pinch-hit, first-pitch, back-to-back, switch-hitting and ballpark badges count games from 2008 on.
Career arc
Home runs by season · tap a barPersonal records
CareerLongest of his career
Hardest hit of his career
Year by year
Regular season · MLB| Season | Team | G | PA | HR | RBI | AVG | OBP | SLG | OPS | AB/HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | San Francisco Giants | 71 | 221 | 4 | 12 | .217 | .257 | .305 | .562 | 50.8 |
| 2025 | San Francisco Giants | 76 | 191 | 3 | 23 | .264 | .309 | .368 | .677 | 58.0 |
| Career | 147 | 412 | 7 | 35 | .239 | .281 | .334 | .615 | 53.9 |
Splits
How he hits them
Every home run
Quick answers
Christian Koss home run factsHow many career home runs does Christian Koss have?
Christian Koss has 7 career MLB home runs as of Nov 3, 2026, tied for 1497th on the all-time list. He has played 2 seasons since debuting on Apr 1, 2025.
Where does Christian Koss rank on the all-time home run list?
Tied for 1497th in MLB history with 7. Next: Colt Emerson (8), 2 to pass.
What was Christian Koss’s best home run season?
His most home runs in a season is 4, in 2026 with the San Francisco Giants, when he posted a .562 OPS.
How many home runs did Christian Koss hit in 2026?
4 home runs in 71 games in 2026, with a .217 average and 12 RBI.
What was Christian Koss’s longest home run of 2026?
383 feet on Sep 5, 2026 against New York Mets, off the bat at 100.5 mph on a sweeper.
When was Christian Koss’s most recent home run?
Sep 8, 2026 against the St. Louis Cardinals, a 373-foot shot off Quinn Mathews.
What teams has Christian Koss played for?
San Francisco Giants (2025–present).
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