In Croatia, Baršun families are almost entirely Croats (from Slatina area ), very rarely Slovaks (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Slatina area.
Prevalence
About 20 people with faimily name Baršun live in Croatia today, in 7 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only five Croatian places: in Zagreb (15), Dugo Selo (<5), Velika in Pozega area (<5), Dubrovcan in Zabok area (<5), and in Zvonimirovac in Slatina area (<5).