Throughout the world, Манца (Manca 
, Манца 
) is quite a rare unisex given name. The first name Манца is characteristic of Slovenia, where it is quite a common feminine name, Sierra Leone, where it is quite a rare feminine name, and Italy, where it is quite a rare primarily feminine, but very seldom male name. Not in comparison with a country's population, it is the most numerous in Italy, India, and Slovenia. More prevalently, Манца is the last name as well as the forename.