>
Cognomen Kaca (Kaca ) , in all the world, is a common surname. The family name Kaca is characteristic of Southern Europe, particularly Albania, where it is quite a common surname, Serbia, where it is quite a rare surname, and Greece. Not in comparison with a country's population, it is commonest in India, Indonesia, and Albania. Very seldom, Kaca is the forename as well as the last name.