Mezue ahịrịokwu na-esonụ: Mikael Koloyan (, amụrụ June 21, 1983 na Yerevan, Armenian SSR) bụ onye na-egwu mmiri Armenia. Ọ gbara asọmpi n'egwuregwu Olimpik nke afọ 2008 n'asọmpi 100 mita nke ụmụ nwoke. Koloyan mechara n'ọnọdụ 56 n'ozuzu na ọkụ. Ọ gbara asọmpi na 2012 Summer Olympics na
100 mita freestyle ụmụ nwoke. Koloyan mechara nọrọ n'ọnọdụ nke iri anọ na ise n'ozuzu n'ime okpomọkụ.