All around the world, Erios (Erios 
) is a very rare dominantly masculine, but seldom feminine given name. The forename Erios is characteristic of South Africa, where it is a very rare boy's name, Italy, and Nigeria, where it is an extremely rare gender-neutral name. In absolute terms, it is the most numerous in China, Nigeria, and Brazil. Very seldom, Erios is the last name as well as the forename.