In Croatia, Fucak families are Croats (from Djurdjevac ). In the past century, relatively most of Croatian residents bearing this family name were born in Koprivnica and Djurdjevac.
Prevalence
About 50 people with faimily name Fucak live in Croatia today, in 19 households. There were 40 of them in the middle of the past century, and their number increased by 20 percent. They are located in four Croatian counties and threee other places, mostly in Djurdjevac (35), Zagreb (10), Ferdinandovac in Djurdjevac area (<5), Bjelovar (<5), and in Koprivnica (<5).
Outside Croatia
Family name Fucak (including: Fuzak , Fuchak ) is present in 14 countries on four continents. "Fuzak " is used by some 300 people in Slovakia and about 100 in the United States.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.