Ádám Steinmetz
(m)
1980- 
Olympic Medalists 2004 water polo (gold)
Barnabás Steinmetz
(m)
1975- 
Olympic Medalists 2000; 2004 water polo (gold)
János Steinmetz
(m)
1947-2007 
Olympic Medalists 1968 water polo (bronze)
Christian Steinmetz
(m)
1882-1963 
Hall-of-Famers 1961 (basketball)