Prevolšek families are Croats and they are mostly from Nasice area. In the past century, relatively most of Croatian residents bearing this family name were born in Nasice area and in Nasice.
Prevalence
About 70 people with faimily name Prevolšek live in Croatia today, in 30 households. There were 30 of them in the middle of the past century, and their number more than doubled. They are located in 10 Croatian counties, in 10 cities and 10 other places, mostly in Djurdjenovac (35) and Beljevina (<10) in Nasice area, Rijeka (<5), Vucjak Fericanacki in Orahovica area (<5), and in Zagreb (<5).
Outside Croatia
Family name Prevolšek (including: Prevolsek , Prewolschek ) is present in 8 countries on three continents.
