In Croatia, Funćik families are Croats by relative majority (from Hrvatska Kostajnica area ), equally Slovaks (from Backa, Vojvodina ). In the past century, relatively most of Croatian residents bearing this family name were born in Kosovo.
Prevalence
Only a few people with faimily name Funćik live in Croatia today, in one household only. They are located in only threee Croatian places: in Pobrdjani in Hrvatska Kostajnica area (<5), Sisak (<5), and in Greda Sunjska in Hrvatska Kostajnica area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1930 in source Emigration Commission Zagreb.