Cognomen Тьян (Тьян ) , worldwide, is a very rare last name. The family name Тьян is characteristic of Eastern Europe, particularly Ukraine, where it is a very rare surname.
T'Ian, T'Yan, Tian, and Tyan
Раїса, Ірина, Марина, Андрій, Даніїл, Віктор, Оксана, Володимир, and Олександр
) , worldwide, is a very rare last name. The family name Тьян is characteristic of Eastern Europe, particularly Ukraine, where it is a very rare surname.