In Croatia, Dobrnjić families are Bosniaks (from Bosnian Posavina ). In the past century, relatively most of Croatian residents bearing this family name were born in Bosanian Posavina (Gracanica area).
Prevalence
Only a few people with faimily name Dobrnjić live in Croatia today, in two households only. They are located in five Croatian cities only: in Velika Gorica (<5), Imotski (<5), Split (<5), Rijeka (<5), and in Gornji Dragonozec (<5).
Outside Croatia
Family name Dobrnjić is present in this form only in Croatia.