Cognomen Коцич (Коцич ) , across the world, is a very rare surname. The cognomen Коцич is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.
Kocich, Kocič, and Kotsich
Трайко
) , across the world, is a very rare surname. The cognomen Коцич is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.