Hunjak families are Croats and they are mostly from Zlatar. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Zlatar. In Donja Selnica in Zlatar every eighth inhabitant had the family name Hunjak.
Prevalence
About 200 people with faimily name Hunjak live in Croatia today, in 90 households. There were 200 of them in the middle of the past century, and their number remains constant. They are located in the most of Croatian counties, in 21 cities and 20 other places, mostly in Zagreb (50), Donja Selnica (30), Varazdin (20), Sesvete (10), and in Nova Gradiska (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.