Last name Miliza (Милица 
, Miliza 
) , throughout the world, is quite a rare surname. The family name Miliza is characteristic of Bulgaria, where it is quite a common surname, Serbia, where it is quite a rare surname, and Kenya, where it is a rare surname. In absolute terms, this name is the most popular in Bulgaria, Serbia, and Russia. More frequently, Miliza is the forename as well as the last name.