Tumasyan (Armenian: Թումասյան) is an Armenian surname. The name is patronymic, derived from the Armenian equivalent of Thomas, making the name equivalent to Thompson. Notable people with the surname include:
This page lists people with the surnameTumasyan. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.