In Croatia, Povrlišek families are Croats (from Cazma area ). In the past century, relatively most of Croatian residents bearing this family name were born in Cazma area and in Zagreb.
Prevalence
About 10 people with faimily name Povrlišek live in Croatia today, in four households only. They are located in three Croatian cities only: in Vrbovec (<10), Zagreb (<5), and in Lekneno (<5).
Outside Croatia
Family name Povrlišek is present in this form only in Croatia.