Cognomen Хюлья (Hülya 
, Хюлья 
) , worldwide, is a rare last name. The last name Хюлья is characteristic of Austria, where it is a rare surname, Turkey, and Belgium. Not in comparison with a country's population, this name is the most popular in Turkey, Germany, and Belgium. Much more prevalently, Хюлья is the forename as well as the last name.