In Croatia, Duš families are almost entirely Croats (from Lepoglava area ), very rarely Bosniaks (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Lepoglava area and in Zagreb.
Prevalence
About 20 people with faimily name Duš live in Croatia today, in 12 households. There were 20 of them in the middle of the past century, and their number remains constant. They are only located in threee Croatian cities and 6 other places, mostly in Zagreb (10), Donji Kraljevec in Prelog area (<5), Jakovlje in Zapresic area (<5), Grabe in Lepoglava area (<5), and in Virovitica (<5).