In Croatia, Belakušić families are Croats (from Sibenik ). In the past century, relatively most of Croatian residents bearing this family name were born in Sibenik and Zagreb.
Prevalence
About 60 people with faimily name Belakušić 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 four Croatian counties and two other places, mostly in Sibenik (20), Grebastica (15), Tisno on the Island of Murter (<10), Zagreb (<5), and in Knin (<5).
Outside Croatia
Family name Belakušić is present in this form only in Croatia.