Bučić families are Croats and they are mostly from Zadar area. In the past century, relatively most of Croatian residents bearing this family name were born in Bosnian Krajina (Teslic area) and in Zadar. In Rajševa in Bosnian Krajina every fifth inhabitant had the family name Bučić.
Prevalence
About 520 people with faimily name Bučić live in Croatia today, in 220 households. There were 570 of them in the middle of the past century, and their number decreased by 10 percent. They are located in the most of Croatian counties, in 24 cities and 42 other places, mostly in Zadar (75), Galovac in Zadar area (70), Split (70), Zagreb (50), and in Rijeka (30).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over twenty times, the first time 1729 in source Catholic Church Parish Records.