How Zac Gallen's Batters Faced Compares to Similar Players

Zac Gallen has totaled 4,142 career Batters Faced, well above the starting pitcher average of 3,279.0 — a mark that ranks among the best of his generation. His best Batters Faced season came in 2023, posting 846, well above the starting pitcher average of 371.0 that year. The lowest point came in 2019 at 334, below the starting pitcher average of 395.2 that year. Output has held steady over recent seasons. The Batters Faced total has gone from 846 in 2023 to 621 in 2024 and 813 in 2025, holding steady over the span. That level has become his established baseline entering 2026. Significant season-to-season variance characterizes the Batters Faced profile — ranging from 334 to 846 — though the career average has remained well above league norms.

Zac Gallen Lifetime Batters Faced and Similar Stats

Stats similar to Batters Faced for Zac Gallen
Zac Gallen
Batters Faced
Zac Gallen
Batters Faced Per 9 Innings
Career414237.01
Season Avg.591.7137.01
162 Game Avg.3812.5237.01
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Zac Gallen Batters Faced Per Season

Zac Gallen's Batters Faced for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Zac Gallen Batters Faced per season line chart

Zac Gallen Batters Faced by Team

Zac Gallen's career Batters Faced totals broken down by each team he played for, ordered by when he first joined that team.
Zac Gallen career Batters Faced by team bar chart

Zac Gallen Cumulative Batters Faced — Career Progression

A running total of Zac Gallen's career Batters Faced, plotted season by season. Each point shows the cumulative figure through the end of that year, making it easy to see when he reached key milestones and how his pace changed over time.
Zac Gallen Batters Faced year-over-year waterfall chart

Zac Gallen Batters Faced Distribution vs. Comparable Players

Each box summarizes Zac Gallen's seasonal Batters Faced alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Zac Gallen Batters Faced distribution box chart versus comparable players

Zac Gallen Batters Faced — Season-by-Season Breakdown

Every season of Zac Gallen's MLB career with Batters Faced alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.

Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
Zac Gallen Batters Faced season-by-season breakdown table