Šunić families are Croats and they are mostly from Zupanja area. In the past century, relatively most of Croatian residents bearing this family name were born in Benkovac and in Zupanja area. In Rodaljice in Benkovac every seventh inhabitant had the family name Šunić.
Prevalence
About 180 people with faimily name Šunić live in Croatia today, in 80 households. There were 130 of them in the middle of the past century, and their number increased by 40 percent. They are located in 9 Croatian counties, in 13 cities and 15 other places, mostly in Zagreb (45), Slavonski Samac in Zupanja area (30), Benkovac (20), Osijek (15), and in Rijeka (10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 2007 in source Encyclopaedia of Croatian Surnames.