In Croatia, Dukađin families are generally Croats (from Bakar ), rarely Montenegrins (also from Bakar ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka.
Prevalence
About 10 people with faimily name Dukađin live in Croatia today, in three households only. They are located in three Croatian cities only: in Kukuljanovo (<10), Rijeka (<5), and in Volarice (<5).
Outside Croatia
Family name Dukađin (including: Dukadjin , Dukagjin ) is present in three countries on two continents.