In Croatia, Ćajić families are predominantly Serbs, rarely Croats (from Bosnian Posavina ). In the past century, relatively most of Croatian residents bearing this family name were born in Bosnian Krajina (Srbac area) and in Beli Manastir area.
Prevalence
About 20 people with faimily name Ćajić live in Croatia today, in 10 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in 6 Croatian counties, in 6 cities and 5 other places, mostly in Brsadin in Vukovar area (<10), Slavonski Brod (<5), Novi Ceminac in Beli Manastir area (<5), Piskorevci (<5), and in Zupanja (<5).
Outside Croatia
Family name Ćajić is present in 18 countries worldwide. The family name "Cajic " is used by some 400 people in Germany , about 300 in the United States , and some 200 people in Iraq.