In Croatia, Ivadi families are Croats (from Djurdjevac area ). In the past century, relatively most of Croatian residents bearing this family name were born in Djurdjevac area and in Virovitica.
Prevalence
About 10 people with faimily name Ivadi live in Croatia today, in four households only. There were 20 of them in the middle of the past century, and their number halved. They are located in only threee naselja i to in Velika Gorica (<5), Djurdjevac (<5), and in Budancevica in Djurdjevac area (<5).
Outside Croatia
Family name Ivadi (including: Ivády , Ivadhi , Ivady and Ihwadi ) is present in 8 countries on four continents. "Ivady " is used by small number of people in the United States.