Surname Kundich (Kundich 
, Кундич 
) , in all the world, is a rare last name. The surname Kundich is characteristic of Croatia, where it is a rare surname, Ukraine, and Russia, where it is a very rare surname. In absolute terms, it is commonest in Russia, Ukraine, and the United States. Very seldom, Kundich is the forename as well as the last name.