In Croatia, Kozumplik families are almost entirely Croats (from Vrbovec area ), barely Czechs (also from Vrbovec area ). In the past century, relatively most of Croatian residents bearing this family name were born in Vrbovec area and in Zagreb. In Koritna in Vrbovec area every ninth inhabitant had the family name Kozumplik.
Prevalence
About 50 people with faimily name Kozumplik live in Croatia today, in 18 households. There were 50 of them in the middle of the past century, and their number remains constant. They are located in threee Croatian counties, threee cities and 6 other places, mostly in Koritna in Vrbovec area (35), Erdovec (<10), Zagreb (<10), Potocec in Vrbovec area (<5), and in Sesvete (<5).
