In Croatia, Kutnik families are predominantly Croats (from Dugo Selo area ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Dugo Selo area and in Slatina.
Prevalence
Only a few people with faimily name Kutnik live in Croatia today, in two households only. There were 20 of them in the middle of the past century, and their number decreased significantly. They are located in two Croatian cities only, in Zagreb (<5) and Slatina (<5).