In Croatia, Križovnik families are Croats (from Umag ). In the past century, relatively most of Croatian residents bearing this family name were born in Slovenia.
Prevalence
Only a few people with faimily name Križovnik live in Croatia today, in two households only. They are located in only threee naselja i to in Nova Vas in Buje area (<5), Umag (<5), and in Buje (<5).
Outside Croatia
Family name Križovnik is present in three countries on two continents. The family name "Krizovnik " is used by few people in the United States.