In Croatia, Gučanin families are generally Croats (from Middle Bosnia ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Middle Bosnia (Travnik area) and in Middle Bosnia (Zenica area).
Prevalence
About 40 people with faimily name Gučanin live in Croatia today, in 16 households. They are located in the most of Croatian counties, in 10 cities and threee other places, mostly in Karlovac (<10), Zadar (<10), Donje Biljane (<10), Udbina in Obrovac area (<10), and in Zagreb (<5).
Outside Croatia
Family name Gučanin (including: Gucanin , Guchanin ) is present in 8 countries on two continents.
