In Croatia, Mančić families are predominantly Croats (from Donji Miholjac area ), rarely Serbs, and barely Macedonians (from Split ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and in Serbia.
Prevalence
About 50 people with faimily name Mančić live in Croatia today, in 30 households. There were 20 of them in the middle of the past century, and their number more than doubled. They are located in 8 Croatian counties, in 9 cities and 7 other places, mostly in Rijeka (15), Zagreb (<10), Pula (<10), Viljevo in Donji Miholjac area (<10), and in Selca on the Island of Brac (<10).