Leonid Alfonsovich Ostrovski (Russian: Леонид Альфонсович Островский, Ukrainian: Леонід Альфонсович Островський, Latvian: Leonīds Ostrovskis; 17 January 1936 in Riga – 17 April 2001 in Kyiv) was a Soviet football player and manager of Jewish origin.
[1] Ostrovski made his debut for the national team on 18 November 1961 in a friendly against Argentina (he was selected for the 1958 FIFA World Cup squad, but did not play in any games at the tournament).
He played in two World Cups: 1962 and 1966.
He was the only footballer from Latvia for the Soviet Union in the World Cups.