In Croatia, Žbogar families are mainly Slovenes (from Slovenia ), less frequently Croats (from Opatija area ). In the past century, relatively most of Croatian residents bearing this family name were born in Slovenia and in Rijeka.
Prevalence
About 10 people with faimily name Žbogar live in Croatia today, in two households only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in only threee Croatian places: in Split (<5), Ruzici in Opatija area (<5), and in Podstrana in Solin area (<5).
Outside Croatia
Family name Žbogar is present in three countries on two continents. The family name "Zbogar " is used by small number of people in Canada and small number in the United States.