In Croatia, Janći families are generally Croats (from Grubisno Polje area ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Djurdjevac area.
Prevalence
About 10 people with faimily name Janći live in Croatia today, in 8 households. There were 0 of them in the middle of the past century, and their number multiplied. They are located in four Croatian counties, four cities and two other places, mostly in Zagreb (<5), Ribnjacka in Grubisno Polje area (<5), Bjelovar (<5), Velika Gorica (<5), and in Djurdjevac (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.