List of players who have appeared in multiple men's Olympic water polo tournaments

This is a list of male players who have been named in the national water polo team squad in at least three or four Olympic tournaments since the inaugural official edition in 1900. == Abbreviations == == Overall multi-time Olympians == As of the 2020 Summer Olympics, 87 male players have been named in the national water polo team squad in four or more men's Olympic tournaments.