In Croatia, Duvel families are predominantly Croats (from Zagreb ), rarely Bosniaks (from Bosnian Posavina ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Bosanian Posavina (Bosanski Brod area).
Prevalence
Only a few people with faimily name Duvel live in Croatia today, in two households only. They are located in only two Croatian places: in Zagreb (<10) and Krmed in Rovinj area (<5).