NBA Championships by Team: Celtics Lead With 18, Lakers Have 17
The Celtics have 18 NBA titles and the Lakers have 17. The Warriors, Bulls and Spurs add up to 18 as well, with 7, 6 and 5. The Knicks joined the Pistons, Heat and 76ers on three titles in June 2026, their first since 1973. Twenty of today’s 30 teams have won at least one….
