In Croatia, Vlček families are generally Croats (from Garesnica area ), rarely Czechs (also from Garesnica area ). In the past century, relatively most of Croatian residents bearing this family name were born in Bjelovar and in Garesnica area.
Prevalence
About 40 people with faimily name Vlček live in Croatia today, in 20 households. There were 50 of them in the middle of the past century, and their number decreased by 0 percent. They are located in 7 Croatian counties, in 6 cities and 8 other places, mostly in Ladislav in Garesnica area (15), Zagreb (<10), Rijeka (<10), Racinovci in Zupanja area (<10), and in Garesnica (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1933 in source Emigration Commission Zagreb.