In Croatia, Brozina families are predominantly Croats (from Opatija area ), rarely Italians (from Opatija ), and barely Slovenes (from Rijeka ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and Crikvenica. In Rupa in Opatija area every tenth inhabitant had the family name Brozina.
Prevalence
About 50 people with faimily name Brozina live in Croatia today, in 20 households. There were 60 of them in the middle of the past century, and their number decreased by 20 percent. They are located in threee Croatian counties and 5 other places, mostly in Rijeka (15), Opatija (10), Pula (<10), Zagreb (<10), and in Crikvenica (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.