Husak families are mainly Czechs and they are mostly from Daruvar area , but often Croats (also from Daruvar area ). In the past century, relatively most of Croatian residents bearing this family name were born in Daruvar area and in Zagreb.
Prevalence
About 130 people with faimily name Husak live in Croatia today, in 60 households. There were 150 of them in the middle of the past century, and their number decreased by 10 percent. They are located in 9 Croatian counties, in 14 cities and 13 other places, mostly in Daruvar (25), Veliki Zdenci (25), Zagreb (20), and in Koncanica (15) and Daruvarski Brestovac (<10) in Daruvar area.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.