In Croatia, Husajna families are Croats (from Krizevci ). In the past century, relatively most of Croatian residents bearing this family name were born in Koprivnica and Krizevci.
Prevalence
About 10 people with faimily name Husajna live in Croatia today, in four households only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in three Croatian cities only: in Koprivnica (<10), Krizevci (<10), and in Zagreb (<5).
Outside Croatia
Family name Husajna (including: Husaina , Hussaina and Huseina ) is present in 11 countries worldwide.