(bronze) Igor Kashkarov
1956 high jump
(bronze) Igor Ter-Ovanesyan
1960; 1964 long jump
(bronze) Igor Grabovsky
1964 water polo
(silver/bronze) Igor Grivennikov
1972 swimming - 4x100 m freestyle relay; swimming - 4x200 m freestyle relay
(silver) Igor Lapshin
1988 triple jump
(gold) Igor Milanović
1984; 1988 water polo
(gold) Igor Gočanin
1988 water polo
(bronze/gold) Igor Polyanski
1988 swimming - 100 m backstroke; swimming - 200 m backstroke; swimming - 4x100 m medley relay
(bronze) Igor Nikulin
1992 hammer throw
(silver) Igor Trandenkov
1992; 1996 pole vault
(silver/bronze) Igor Astapkovich
1992; 2000 hammer throw
(bronze) Igor Boraska
2000 rowing
(bronze) Igor Francetić
2000 rowing
(gold) Igor Lukashin
2000 diving - synchronized platform
(silver/gold) Igor Hinić
1996; 2012 water polo
(gold/bronze) Igor Vori
2004; 2012 handball
(bronze) Igor Radivilov
2012 artistic gymnastics