KJ Simpson played 2 seasons (2025–2026) for CHA and DEN. Career regular-season line: 373 points, 146 rebounds and 155 assists.

Sport-specific career totals from the active profile tables, with VAL shown whenever the sport has a value file.
2 seasons · peak 0.0 in 2025
| Season | Team | GP | GS | MPG | FG% | 3P% | FT% | RPG | APG | SPG | BPG | PPG |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | Colorado | 32 | 1 | 21.3 | 37.7% | 25.4% | 77.0% | 2.5 | 2.7 | 0.8 | 0.1 | 7.4 |
| 2023 | Colorado | 29 | 28 | 31.8 | 39.6% | 27.6% | 81.7% |
Career boards only, within NBA · corpus from 2002
Cross-sport prominence: 28.0th percentile among NBA careers — a within-sport percentile, because career value is not comparable across sports.
NBA Age Milestones — Youngest to 20 PPG, 10 RPG and 100 Career VALNBA Breakout Seasons — Biggest Career-High LeapsNBA Career Arc TypesNBA Career Dominance — top-25 in multiple all-time categoriesNBA Clutch Delta — Who Rises in the PlayoffsNBA Compilers vs Comets — Career ShapeNBA Consistency Index — Mr. Reliable vs Boom-BustNBA Era-Adjusted Careers — Greatest Careers on One ScaleNBA Era-Adjusted Seasons — Greatest Seasons in Modern TermsNBA Franchise Mt. Rushmores — Four Faces of Every TeamNBA Greatest Single Seasons by VAL (All Positions)NBA Hall of Very Good — Great Careers on the Hall's DoorstepNBA JourneymenNBA League Leader Marks — Most League-Leading SeasonsNBA LoyaltyNBA Only Club — Statistical Exclusivity
Box scores, rosters, and draft data (2002+) come from sportsdataverse's hoopR release. College, international, and pre-2002 per-game rows are backfilled additively from Wikipedia.
Fan Rating
Rate KJ Simpson — All-Time
VAL (Value Above League) measures each NBA season against that season's league; the dashed line is zero — a season that added nothing above the league's fringe. ● peak · ○ league-best season.
0.0 career wins over 2 seasons · 1 win = 1.73 VAL
Best season · 2026 · −0.3 wins
VAL 3.0 measures each part of a NBA player's game in his sport's own currency against what that season's fringe players produced, converted to team wins with rates fitted from every team-season in the encyclopedia.
Swipe sideways for the full stat line →
| 4.3 |
| 3.8 |
| 1.5 |
| 0.2 |
| 15.9 |
| 2024 | Colorado | 37 | 37 | 35.1 | 47.5% | 43.4% | 87.6% | 5.8 | 4.9 | 1.6 | 0.1 | 19.7 |