Around the world, Erka (Erka 
, Ерка 
) is quite a rare gender-neutral given name. The first name Erka is characteristic of Mongolia, where it is quite a common unisex name, Albania, where it is quite a rare female name, and Bulgaria. In absolute terms, the name is most common in Indonesia, Mongolia, and Ethiopia. Also, Erka is the last name as well as the forename.