In Croatia, Sotončić families are generally Croats (from Bosnian Krajina ), very rarely Serbs, and . In the past century, relatively most of Croatian residents bearing this family name were born in Bosnian Krajina (Teslic area) and in Doboj, Bosnia (Doboj area).
Prevalence
About 20 people with faimily name Sotončić live in Croatia today, in 11 households. They are located in threee Croatian counties, threee cities and 5 other places, mostly in Sesvete (<10), Zbandaj (<10), Dracevac (<5), Garbina (<5), and in Zagreb (<5).
Outside Croatia
Family name Sotončić is present in this form only in Croatia.