Dončić families are usually Croats and they are mostly from Klanjec area , rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Klanjec area. In Karlovići in Pazin area every second inhabitant had the family name Dončić.
Prevalence
About 110 people with faimily name Dončić live in Croatia today, in 50 households. There were 110 of them in the middle of the past century, and their number remains constant. They are located in 9 Croatian counties, in 11 cities and 15 other places, mostly in Zagreb (50), Vodjinci in Vinkovci area (10), Graberje Ivanicko (10), Struzec Posavski in Ivanic-Grad area (<10), and in Sesvete (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.