List of basketball players who died during their careers

This is a list of all notable basketball players who died while on a team roster, as a free agent, or while not rostered, but still seeking work, playing for a national team, or otherwise not retired. Many of them died in accidents such as car or plane crashes. Some suffered sudden cardiac death, which has a higher incidence in basketball among young athletes.^[1][2] Some suffered from the heart condition hypertrophic cardiomyopathy,^[3] which is more common in African Americans. Basketball has a considerably higher ratio of African-Americans than other sports.^[4] Other deaths were caused by drug abuse.^[5]

Included are NBA players, WNBA players, college players, and players in other notable leagues who died before their retirement from basketball. Players who died following the conclusion of their career should not be included. Players are listed with the team for which they last played before death, rather than the team with which the player spent most of their playing career.

Basketball teams may honor active players who died by bestowing upon them a posthumous honor of a retired number.