In Croatia, Vranjac families are predominantly Croats (from Buzet area ), rarely Italians (also from Buzet area ). In the past century, relatively most of Croatian residents bearing this family name were born in Buje and Dubrovnik.
Prevalence
About 20 people with faimily name Vranjac 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 threee naselja i to in Oprtalj in Buzet area (<10), Sipanska Luka (<10), and in Dubrovnik (<5).
Outside Croatia
Family name Vranjac (including: Vragnaz , Vranyac ) is present in 7 countries on four continents.