In Croatia, Hajtek families are Croats (from Dugo Selo area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Dugo Selo area.
Prevalence
About 10 people with faimily name Hajtek live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only threee naselja i to in Sesvete (<10), and in Trstenik Nartski (<5) and Svibje (<5) in Dugo Selo area.
Outside Croatia
Family name Hajtek is present in four countries on two continents. "Haytek " is used by few people in the United States.