In Croatia, Buconić families are Croats (from Dubrovnik ). In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik and in Dubrovnik area.
Prevalence
About 30 people with faimily name Buconić live in Croatia today, in 14 households. There were 50 of them in the middle of the past century, and their number decreased by 40 percent. They are located in two Croatian counties, threee cities and 5 other places, mostly in Dubrovnik (10), Stupa in Dubrovnik area (<10), Komolac (<10), Lopud (<5), and in Zagreb (<5).
Outside Croatia
Family name Buconić is present in four countries on two continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.