In Croatia, Bonetti families are mainly Croats (from Buje area ), less frequently Italians (from Buje ), and very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Buje and Rijeka.
Prevalence
About 30 people with faimily name Bonetti live in Croatia today, in 18 households. There were 30 of them in the middle of the past century, and their number remains constant. They are only located in in 7 Croatian cities and another small place , mostly in Rijeka (<10), Buje (<10), Zagreb (<5), Zapresic (<5), and in Dubrovnik (<5).