In Croatia, Kuternik families are Croats (from Vinkovci area ). In the past century, relatively most of Croatian residents bearing this family name were born in Vinkovci area and in Zagreb.
Prevalence
About 40 people with faimily name Kuternik live in Croatia today, in 18 households. There were 30 of them in the middle of the past century, and their number increased by 40 percent. They are only located in threee Croatian cities and 6 other places, mostly in Ivankovo in Vinkovci area (15), Ivanic-Grad (<10), Varazdin (<10), Donja Bistra in Oroslavje area (<10), and in Mihovljan in Krapina area (<10).
Outside Croatia
Family name Kuternik is present in this form only in Croatia.