In Croatia, Calvi families are generally Croats (from Pakrac ), rarely Italians (also from Pakrac ). In the past century, relatively most of Croatian residents bearing this family name were born in Pakrac and Kutina.
Prevalence
About 20 people with faimily name Calvi live in Croatia today, in 11 households. There were 0 of them in the middle of the past century, and their number multiplied. They are located in four Croatian counties and threee other places, mostly in Slavonski Brod (<5), Pakrac (<5), Gornja Obrijez (<5), Lipik (<5), and in Poljana (<5).