In Croatia, Hajman families are Croats (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Djakovo area.
Prevalence
About 10 people with faimily name Hajman live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only two naselja i to in Zagreb (<5) and Veliko Polje (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.