Around the world, Коца (Koca 
, Коца 
, Kotsa 
) is a rare unisex given name. The first name Коца is characteristic of Bulgaria, where it is quite a rare principally female, but scarcely male name, North Macedonia, where it is a rare girly name, and Turkey, where it is a rare boy's name. Not in comparison with a country's population, it is the most numerous in Bulgaria, Turkey, and India. Much more frequently, Коца is the last name as well as the forename.