In Croatia, Kobilić families are generally Croats (from Dubrovnik ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik and in Bosanian Posavina (Bosanska Gradiska area).
Prevalence
About 20 people with faimily name Kobilić live in Croatia today, in 8 households. There were 20 of them in the middle of the past century, and their number remains constant. They are located in only threee naselja i to in Sumet (10), Dubrovnik (<10), and in Zaton (<10).