Dolibašić families are Croats and they are mostly from Bosnian Posavina. In the past century, relatively most of Croatian residents bearing this family name were born in Bosanian Posavina (Derventa area) and in Bosanian Posavina (Modrica area).
Prevalence
About 110 people with faimily name Dolibašić live in Croatia today, in 40 households. They are located in 6 Croatian counties, in 9 cities and 7 other places, mostly in Zagreb (25), Sesvete (20), Vinkovci (15), Pozega (10), and in Slavonski Brod (<10).
Outside Croatia
Family name Dolibašić is present in this form only in Croatia.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.