In Croatia, Brevulj families are Croats (from Zadar area ). In the past century, relatively most of Croatian residents bearing this family name were born in Djakovo and in Zadar area.
Prevalence
About 20 people with faimily name Brevulj live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only four Croatian places: in Djakovo (10), Podgradina in Zadar area (<10), Vrpolje in Djakovo area (<5), and in Ernestinovo in Osijek area (<5).
Outside Croatia
Family name Brevulj is present in this form only in Croatia.