In Croatia, Aruković families are predominantly Croats (from Trogir area ), rarely Bosniaks (from Tuzla Region (Bosnia) ). In the past century, relatively most of Croatian residents bearing this family name were born in Doboj, Bosnia (Doboj area) and in Tuzla Region, Bosnia (Tuzla area). In Plane in Tuzla Region (Bosnia) every sixth inhabitant had the family name Aruković.
Prevalence
About 10 people with faimily name Aruković live in Croatia today, in three households only. They are located in only threee naselja i to in Umag (<5), Seget Gornji in Trogir area (<5), and in Zagreb (<5).