In Croatia, Regušić families are Croats (from Zupanja area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zupanja area and in Zupanja area.
Prevalence
About 10 people with faimily name Regušić live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only five Croatian places: in Vinkovci (<10), in Bosnjaci (<5) and Rajevo Selo (<5) in Zupanja area, Zvonimirovo in Virovitica area (<5), and in Zagreb (<5).
Outside Croatia
Family name Regušić is present in this form only in Croatia.
