Bujanović families are Croats and they are mostly from Cazinska krajine (Bosnia). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Cazins Region, Bosnia (Bihac area). In Zavalje in Cazins Region (Bosnia) every ninth inhabitant had the family name Bujanović.
Prevalence
About 170 people with faimily name Bujanović live in Croatia today, in 80 households. There were 70 of them in the middle of the past century, and their number more than doubled. They are located in 9 Croatian counties, in 15 cities and 15 other places, mostly in Zagreb (105), Rijeka (15), Sesvete (<10), Lukarisce (<10), and in Opatija (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over twenty times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.