In Croatia, Hanulak families are Croats (from Djakovo ). In the past century, relatively most of Croatian residents bearing this family name were born in Djakovo.
Prevalence
About 30 people with faimily name Hanulak live in Croatia today, in 10 households. There were 20 of them in the middle of the past century, and their number increased by 130 percent. They are located in only threee naselja i to in Piskorevci (35), Djakovo (<5), and in Zagreb (<5).
Outside Croatia
Family name Hanulak is present in 8 countries on two continents. The family name "Hanulak " is used by some 90 people in the United States , about 60 in Poland , and small number of people in Slovakia.