In Croatia, Zažina families are predominantly Croats (from Cazma area ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Cazma area and in Garesnica.
Prevalence
Only a few people with faimily name Zažina live in Croatia today, in four households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only four Croatian places: in Ostri Zid in Cazma area (<5), Zagreb (<5), Trnoviticki Popovac (<5), and in Veliki Pasijan (<5).
Outside Croatia
Family name Zažina (including: Zazina , Zhazhina , Zazinah and Zhazina ) is present in 7 countries on two continents.