In Croatia, Družak families are almost entirely Croats (from Karlovac ), barely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Karlovac and Zagreb.
Prevalence
About 40 people with faimily name Družak live in Croatia today, in 18 households. There were 60 of them in the middle of the past century, and their number decreased by 40 percent. They are only located in threee Croatian cities and 6 other places, mostly in Karlovac (35), Zagreb (<10), Rijeka (<5), Koprivnicki Bregi in Koprivnica area (<5), and in Drage in Biograd na moru area (<5).
Outside Croatia
Family name Družak is present in four countries on two continents. The family name "Druzak " is used by some 90 people in the United States.
