Cognomen Сеін (Сеін ) , globally, is a very rare family name. The last name Сеін is characteristic of Eastern Europe, particularly Ukraine, where it is a very rare surname.
Sein, and Syein
Олег, Володимир, Анатолій, Олексій, Валерій, Михайло, Сергій, Віктор, Дмитро, Галина, Андрій, Микола, Євген, Павло, Юрій, Ігор, Олександр, and Станіслав
) , globally, is a very rare family name. The last name Сеін is characteristic of Eastern Europe, particularly Ukraine, where it is a very rare surname.