Dundić families are Croats and they are mostly from Omis area. In the past century, relatively most of Croatian residents bearing this family name were born in Omis area and in Split. In Grabovac in Omis area every ninth inhabitant had the family name Dundić.
Prevalence
About 220 people with faimily name Dundić live in Croatia today, in 80 households. There were 160 of them in the middle of the past century, and their number increased by 40 percent. They are located in 7 Croatian counties, in 11 cities and 16 other places, mostly in Grabovac in Omis area (65), Split (60), Makarska (25), Zagreb (15), and in Kastel Stari (15).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1929 in source Emigration Commission Zagreb.