Karen Dokhoyan (Armenian: ????? ???????, born on 6 October 1976 in Yerevan, Soviet Union) is a former Armenian football defender.
He currently is one of the coaches and scouts of the Armenian Premier League club Pyunik Yerevan.
Karen was also a member of the Armenia national team, and has participated in 48 international matches and scored 2 goals since his debut in an away friendly match against Estonia on 18 August 1999.
He is most famous for scoring his goal against Romania to draw 1-1 in a 2006 World Cup qualification match.
Karen played for the defunct clubs Malatia Yerevan, Erebuni Yerevan, FC Yerevan, Araks Ararat,for the Russian Krylia Sovetov Samara,and for the Armenian Pyunik F.C.