Bučević families are Croats and they are mostly from Sinj area. In the past century, relatively most of Croatian residents bearing this family name were born in Split and in Sinj area. In places Mala Milešina and Velika Milešina in Sinj area every ninth inhabitant had the family name Bučević.
About 190 people with faimily name Bučević live in Croatia today, in 90 households. There were 130 of them in the middle of the past century, and their number increased by 50 percent. They are located in 9 Croatian counties, in 13 cities and 10 other places, mostly in Split (100), Zagreb (25), Osijek (20), Djakovo (10), and in Podstrana in Solin area (<10).