How Trevor Kelley's WHIP Compares to Similar Players

Trevor Kelley posted a career WHIP of 1.56, above the relief pitcher average of 1.38 — a level that fell short of typical league production. Across 3 seasons, the WHIP arc showed a disappointing start, with limited data making longer-term conclusions premature. With 3 seasons of data, the WHIP arc was below league norms — too limited for reliable trend analysis. The WHIP profile has been one of the more consistent of his era — 3 seasons of below-average production with little variance, rather than the volatility that sometimes accompanies a struggling hitter.

Trevor Kelley Lifetime WHIP

Stats similar to WHIP for Trevor Kelley
Trevor Kelley
WHIP
Career1.559
Season Avg.1.559
162 Game Avg.1.559
More InfoSee More

Trevor Kelley WHIP Per Season

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

Trevor Kelley WHIP by Team

Trevor Kelley's career WHIP totals broken down by each team he played for, ordered by when he first joined that team.
Trevor Kelley career WHIP by team bar chart

Trevor Kelley WHIP Year-Over-Year Change

A waterfall chart tracking how Trevor Kelley's career WHIP shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Trevor Kelley WHIP year-over-year waterfall chart

Trevor Kelley WHIP Distribution vs. Comparable Players

Each box summarizes Trevor Kelley's seasonal WHIP 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.
Trevor Kelley WHIP distribution box chart versus comparable players

Trevor Kelley WHIP — Season-by-Season Breakdown

Every season of Trevor Kelley's MLB career with WHIP 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.
Trevor Kelley WHIP season-by-season breakdown table