In Croatia, Zvečevac families are mainly Croats (from Pula ), less frequently Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Novska area.
Prevalence
About 10 people with faimily name Zvečevac live in Croatia today, in five households only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are only located in four Croatian cities and two other places, mostly in Beli Manastir (<10), Pula (<5), Mlaka in Novska area (<5), Zagreb (<5), and in Fazana (<5).
Outside Croatia
Family name Zvečevac is present in five countries on two continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1924 in source Emigration Commission Zagreb.