In Croatia, Džanan families are Croats (from Middle Bosnia ). In the past century, relatively most of Croatian residents bearing this family name were born in Middle Bosnia (Kakanj area) and in Middle Bosnia (Vares area).
Prevalence
About 50 people with faimily name Džanan live in Croatia today, in 19 households. They are located in 7 Croatian counties and 5 other places, mostly in Donji Lapac in Obrovac area (15), Knin (10), Gracac in Knin area (<10), Klostar Ivanic in Ivanic-Grad area (<10), and in Zagreb (<5).