In Croatia, Hazer families are generally Croats (from Novska ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Ilok. In Sasi in Velika Gorica every tenth inhabitant had the family name Hazer.
Prevalence
About 10 people with faimily name Hazer live in Croatia today, in 7 households. There were 10 of them in the middle of the past century, and their number remains constant. They are located in four Croatian counties and threee other places, mostly in Novska (<5), Kravarsko in Velika Gorica area (<5), Sasi (<5), Zagreb (<5), and in Velika Gorica (<5).