In all the world, Косумян (Косумян ) is an extremely rare unknown gender given name. Much more prevalently, Косумян is the last name as well as the forename.
Kosumyan
Анна, Андроник, Рафаел, Тамара, Любовь, Лариса, Вартуш, Амалия, Андрей, Мигран, Каринэ, Калуст, Ованес, Рубен, Заира, Завен, Белла, Артур, Мария, Арам, Аида, Ануш, Владимир, and Валентина
) is an extremely rare unknown gender given name. Much more prevalently, Косумян is the last name as well as the forename.