Tiran Nersoyan (August 23, 1904 in Antep, Cilicia, Ottoman Empire – September 1, 1989 in New York City) was an Armenian Apostolic clergyman.
Born Nerses Tavugchyan in Antep in the Ottoman Empire, the son of a priest, he was forced to leave to Syria because of the Armenian genocide.
Trained at the Seminary at Jerusalem, he was ordained priest on 21 June 1928, taking the religious name Tiran and changing his surname to Nersoyan.
Under his direction, land was purchased for St. Vartan Cathedral and Cultural Center in Manhattan, New York City at Second Avenue and 34th Street.
A religious scholar, Archbishop Nersoyan lectured extensively and wrote articles and theological studies in Armenian and English.