Surname Хилла (Hilla 
, Хилла 
) , worldwide, is quite a rare last name. The last name Хилла is habitual in Iceland, where it is quite a rare surname, Germany, where it is a rare surname, and Poland. Not in comparison with a country's population, the name is most common in the United States, Germany, and the Democratic Republic of the Congo. Also, Хилла is the forename as well as the last name.