Around the world, Daca (Daca 
) is quite a rare mostly girly, but infrequently boy's first name. The first name Daca is characteristic of Southern Europe, particularly Montenegro, where it is quite a common girly name, Serbia, and Bosnia and Herzegovina, where it is quite a rare female name. Measured by absolute frequency, it is commonest in Serbia, India, and Bosnia and Herzegovina. Likewise, Daca is the last name as well as the forename.