Bujadinović families are Croats and they are mostly from Otocac area. In the past century, relatively most of Croatian residents bearing this family name were born in Vinkovci and in Otocac area. In Smoljanac in Otocac area every twentieth inhabitant had the family name Bujadinović.
Prevalence
About 60 people with faimily name Bujadinović live in Croatia today, in 30 households. There were 30 of them in the middle of the past century, and their number doubled. They are located in 7 Croatian counties, four cities and 8 other places, mostly in Vinkovci (20), Rokovci in Vinkovci area (15), Zadar (<10), Zagreb (<10), and in Andrijasevci in Vinkovci area (<10).
Outside Croatia
Family name Bujadinović is present in this form only in Croatia.