Family name Кротау (Кротау ) , across the world, is a very rare surname. The last name Кротау is habitual in Eastern Europe, particularly Russia, where it is a very rare surname.
Krotau
Алексей, and Александр
) , across the world, is a very rare surname. The last name Кротау is habitual in Eastern Europe, particularly Russia, where it is a very rare surname.