In Croatia, Držak families are generally Croats (from Sinj ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Sinj and Zagreb.
Prevalence
About 60 people with faimily name Držak live in Croatia today, in 20 households. There were 50 of them in the middle of the past century, and their number increased by 10 percent. They are only located in four Croatian cities and threee other places, mostly in Radosic (30), Sinj (20), Lucane (10), Rijeka (<5), and in Samobor (<5).