Prime Minister István Bittó
1874-1875
Prime Minister István Tisza
1903-1905; 1913-1917
Prime Minister István Friedrich
1919
Prime Minister István Bethlen
1921-1931
Prime Minister/President István Dobi
1948-1949; 1949-1952; 1952-1967
(silver) István Somodi
1908 high jump
(silver/gold) István Barta
1928; 1932 water polo
(silver/bronze) István Bárány
1928; 1932 swimming - 100 m freestyle; swimming - 4x200 m freestyle relay
(gold) István Molnár
1936 water polo
(gold) István Hasznos
1952 water polo
(silver/gold) István Szívós
1948; 1952; 1956 water polo
(bronze) István Rózsavölgyi
1960 1500 m
(gold/bronze) István Hevesi
1956; 1960 water polo
(silver) István Görgényi
1972 water polo
(bronze/silver/gold) István Szívós
1968; 1972; 1976; 1980 water polo
(silver) István Magas
1972 water polo
(bronze) István Kiss
1980 water polo
(bronze) István Udvardi
1980 water polo
(gold) István Gergely
2004; 2008 water polo