Karen Aleksanyan (, born 17 June 1980 in Gyumri, Armenian SSR) is an Armenian retired football midfielder. Aleksanyan spent the majority of his career at Armenian Premier League club FC Shirak.
Aleksanyan announced his retirement from football on 7 January 2017 to take up a coaching role at Shirak.
Aleksanyan represented Armenia on 25 occasions between 2002 and 2008, making his debut in an away friendly match against Andorra on 7 June 2002.
Statistics accurate as of match played 11 October 2008