How Casey Kelly's WHIP Compares to Similar Players

Casey Kelly has posted a career WHIP of 1.61, above the starting pitcher average of 1.34 — a level that falls short of typical league production. His strongest WHIP season came in 2024, posting 1.13, below the starting pitcher average of 1.27 that year. The highest point came in 2015 at 1.94, well above the starting pitcher average of 1.29 that year. The WHIP has trended upward over recent seasons. The figure has moved from 1.39 in 2018 to 1.13 in 2024 and 1.2 in 2025. The upward arc suggests continued forward momentum heading into 2026. Some season-to-season variance runs through the career line, but the career average has fallen below league norms across 6 seasons.

Casey Kelly Lifetime WHIP

Stats similar to WHIP for Casey Kelly
Casey Kelly
WHIP
Career1.608
Season Avg.1.608
162 Game Avg.1.608
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Casey Kelly WHIP Per Season

Casey Kelly's WHIP 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.
Casey Kelly WHIP per season line chart

Casey Kelly WHIP by Team

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

Casey Kelly WHIP Year-Over-Year Change

A waterfall chart tracking how Casey Kelly'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.
Casey Kelly WHIP year-over-year waterfall chart

Casey Kelly WHIP Distribution vs. Comparable Players

Each box summarizes Casey Kelly'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.
Casey Kelly WHIP distribution box chart versus comparable players

Casey Kelly WHIP — Season-by-Season Breakdown

Every season of Casey Kelly'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.
Casey Kelly WHIP season-by-season breakdown table