Last name Yulka (Юлька 
, Yulka 
) , across the world, is a very rare surname. The surname Yulka is characteristic of Venezuela, where it is a very rare surname, Canada, where it is an extremely rare surname, and Argentina. In absolute terms, it is commonest in Mexico, India, and Venezuela. More prevalently, Yulka is the forename as well as the last name.