Surname بلاغا (Blaga 
, بلاغا) , in the world, is a common last name. The last name بلاغا is characteristic of Romania, where it is quite a common surname, North Macedonia, and Hungary, where it is quite a rare surname. Not in comparison with a country's population, it most frequently occurs in Romania, North Macedonia, and Italy. Very seldom, بلاغا is the forename as well as the last name.