In Croatia, Čajević families are Bosniaks by relative majority (from Podrinje (Bosnia) ), rarely Croats (from Zagreb ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Podrinje, Bosnia (Foca area) and in Serbia. In Toholji in Podrinje (Bosnia) every fifth inhabitant had the family name Čajević.
Prevalence
Only a few people with faimily name Čajević live in Croatia today, in four households only. They are located in only threee Croatian places: in Rajevo Selo in Zupanja area (<10), Zagreb (<5), and in Gradna (<5).
Outside Croatia
Family name Čajević is present in three countries on two continents.