In Croatia, Poturiček families are almost entirely Croats (from Vrbovec ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Vrbovec.
Prevalence
About 40 people with faimily name Poturiček live in Croatia today, in 13 households. There were 40 of them in the middle of the past century, and their number remains constant. They are only located in in 7 Croatian cities and threee other places, mostly in Lonjica (15), Velika Gorica (<10), Andrilovec (<10), Zagreb (<5), and in Pula (<5).
Outside Croatia
Family name Poturiček is present in this form only in Croatia.