Family name Эрас (Heras 
, Эрас 
) , worldwide, is a common last name. The cognomen Эрас is characteristic of British Virgin Islands, where it is a common surname, Andorra, where it is quite a common surname, and Spain. Not in comparison with a country's population, it most frequently occurs in Mexico, Spain, and Peru. Also, Эрас is the forename as well as the last name.