In Croatia, Moconja families are mainly Croats (from Zapresic area ), less frequently Serbs (from Banja Luka Region (Bosnia) ). In the past century, relatively most of Croatian residents bearing this family name were born in Banja Luka Region, Bosnia (Banja Luka area) and in Vukovar.
Prevalence
About 10 people with faimily name Moconja live in Croatia today, in five households only. They are located in only five naselja i to in Kutina (<10), Prigorje Brdovecko in Zapresic area (<5), Zagreb (<5), Rovinj (<5), and in Borovo in Vukovar area (<5).
Outside Croatia
Family name Moconja is present in five countries on two continents.