In Croatia, Dučina families are generally Croats (from Trogir area ), very rarely Montenegrins (also from Trogir area ). In the past century, relatively most of Croatian residents bearing this family name were born in Trogir and Split.
Prevalence
About 20 people with faimily name Dučina live in Croatia today, in 8 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only threee naselja i to in Marina (10) and Pozorac (<10) in Trogir area, and in Split (<5).
Outside Croatia
Family name Dučina (including: Ducina , Duchina , Duchyna and Duchkina ) is present in 10 countries on three continents.
