Date of Birth: 
Place of Birth: Yerevan, Armenia
About Sos Hayrapetyan
- Sos Hayrapetyan (also Airapetian, Armenian: ??? ???????????, born 12 September 1959) is a retired field hockey defender from Armenia.
- He won four Soviet Cups (1982, 1983, 1986, 1987), eight Soviet championships (1980–1987), two European Cups (1982, 1983) and one Intercontinental Cup (1981), and medaled at the 1980 Summer Olympics and 1983 European Championship.
- Hayrapetyan was named an Honoured Master of Sports of the USSR in 1984.
- His son Levon is an association football player.
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