In Croatia, Dvožak families are mainly Croats (from Pakrac ), less frequently Czechs (from Grubisno Polje ), and very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Pakrac and Daruvar.
Prevalence
About 20 people with faimily name Dvožak live in Croatia today, in 9 households. They are located in four Croatian counties, four cities and 5 other places, mostly in Pakrac (<10), Donja Rasenica (<5), Novi Majur (<5), Daruvar (<5), and in Hercegovac in Garesnica area (<5).
Outside Croatia
Family name Dvožak (including: Dvozak , Dvozhak ) is present in four countries.