Surname Халас (Halas 
, Khalas 
, Халас 
) , worldwide, is a common family name. The last name Халас is habitual in Slovakia, where it is quite a common surname, Serbia, where it is quite a rare surname, and Czechia. Not in comparison with a country's population, it most frequently occurs in India, Slovakia, and the United States. Likewise, Халас is the forename as well as the last name.