In Croatia, Burča families are almost entirely Croats (from Vinkovci area ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and in Beli Manastir area.
Prevalence
About 30 people with faimily name Burča live in Croatia today, in 13 households. There were 10 of them in the middle of the past century, and their number tripled. They are located in only four Croatian places: in Osijek (20), Bijelo Brdo in Vinkovci area (<10), Brodjanci in Valpovo area (<5), and in Zagreb (<5).