In Croatia, Udurović families are generally Croats (from Nasice area ), rarely Roms (also from Nasice area ). In the past century, relatively most of Croatian residents bearing this family name were born in Ogulin and in Nasice area.
Prevalence
About 70 people with faimily name Udurović live in Croatia today, in 20 households. There were 20 of them in the middle of the past century, and their number more than tripled. They are located in threee Croatian counties and 8 other places, mostly in Puskarici (40), in Podgorac (30) and Budimci (<5) in Nasice area, Belisce (<5), and in Ostarije in Ogulin area (<5).
Outside Croatia
Family name Udurović is present in this form only in Croatia.