Family name אפרוס (Efros 
, אפרוס ) , in the entire world, is quite a rare surname. The cognomen אפרוס is characteristic of Moldova, where it is quite a common surname, Estonia, where it is quite a rare surname, and Israel. Not in comparison with a country's population, it most frequently occurs in Moldova, the United States, and Israel. Very seldom, אפרוס is the forename as well as the last name.