In Croatia, Mihalčik families are predominantly Slovaks (from Kutina ), rarely Czechs (also from Kutina ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Kutina.
Prevalence
Only a few people with faimily name Mihalčik live in Croatia today, in two households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only two Croatian places: in Medjuric (<10) and Banova Jaruga (<5).