San Antonio Spurs All-Stars
11 players
11 players were All-Stars in a season with the San Antonio Spurs. Tim Duncan did it the most, 15 times (1998, 2000–2011, 2013, 2015). On a roster now: Victor Wembanyama, Kawhi Leonard, De'Aaron Fox, and Dejounte Murray.
Selections from Wikipedia's list of NBA All-Stars; a player counts for each club he played for that season. Seasons are on file in full from 1993-94; before that only some of the stars are, so an older name can be missing.