Susanna (Shushanik) Amatuni (Armenian: Շուշանիկ (Սուսաննա) Բակենի Ամատունի, February 28, 1924, Yerevan - March 20, 2010, Yerevan) was a Soviet Armenian art critic, musicologist, Dr. of Arts (1988), professor (1997), Honored Teacher of the USSR(1966).