Gevork Vartanovich Kotiantz (Armenian: ????? ??????? ???????; Russian: ????´?? ?????´????? ?????´??; November 12, 1909 in Shusha, Elisabethpol Governorate, Russian Empire – August 28, 1996 in Saint Petersburg, Russia ) was a Soviet, Russian - Armenian painter, who lived and worked in Leningrad, regarded as one of representatives of the Leningrad school of painting.