In Croatia, Čukušić families are almost entirely Croats (from the Island of Vis ), very rarely Rusyns. In the past century, relatively most of Croatian residents bearing this family name were born in Split and in Sinj area.
Prevalence
About 40 people with faimily name Čukušić live in Croatia today, in 20 households. There were 130 of them in the middle of the past century, and their number decreased significantly. They are only located in in 7 Croatian cities and four other places, mostly in Split (25), Solin (<10), Brnaze (<5), Zagreb (<5), and in Slavonski Brod (<5).
Outside Croatia
Family name Čukušić is present in this form only in Croatia.
