In Croatia, Fižulić families are Croats (from Dugi (Long) Island ). In the past century, relatively most of Croatian residents bearing this family name were born on Dugi, Long Island and in Prelog area. In Dragove on Dugi (Long) Island every tenth inhabitant had the family name Fižulić.
Prevalence
About 10 people with faimily name Fižulić live in Croatia today, in 9 households. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in only five naselja i to in Zagreb (<5), Zadar (<5), in Bozava (<5) and Dragove (<5) on Dugi (Long) Island, and in Petrcane (<5).
Outside Croatia
At least three families with this surname emigrated from Croatia to Australia (2) and the United States (1). Family name Fižulić (including: Fizulic , Fizulich ) is present in five countries on three continents. "Fizulich " is used by small number of people in the United States.