Vaniček families are mainly Croats and they are mostly from Djakovo area , but often Czechs (from Daruvar area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Djakovo area.
Prevalence
About 80 people with faimily name Vaniček live in Croatia today, in 40 households. There were 30 of them in the middle of the past century, and their number more than doubled. They are located in 9 Croatian counties, in 10 cities and 10 other places, mostly in Daruvar (15), Zagreb (15), Breznica Djakovacka in Djakovo area (<10), Slavonski Brod (<10), and in Velika Gorica (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.