In Croatia, Kusalo families are predominantly Croats (from Dubrovnik ), rarely Serbs, and barely Montenegrins. In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik and in Benkovac area.
Prevalence
About 60 people with faimily name Kusalo live in Croatia today, in 30 households. They are located and 6 other Croatian places, mostly in Dubrovnik (25), Velika Gorica (<5), Zaton (<5), Kraljevica (<5), and in Gromaca (<5).
Outside Croatia
Family name Kusalo is present in 10 countries on three continents. The family name "Kusalo " is used by some 100 people in Indonesia , small number in the United States , and small number of people in Italy.