In Croatia, Čukulin families are Croats (from Vrbovec ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb.
Prevalence
About 10 people with faimily name Čukulin live in Croatia today, in 6 households. There were 40 of them in the middle of the past century, and their number decreased significantly. They are located in three Croatian cities only: in Vrbovec (<5), Zagreb (<5), and in Dugo Selo (<5).
Outside Croatia
Family name Čukulin (including: Cukulin , Chuchulin and Ciuculin ) is present in 8 countries on two continents.