In Croatia, Odoran families are Croats (from Varazdinske Toplice area ). In the past century, relatively most of Croatian residents bearing this family name were born in Varazdinske Toplice area and in Koprivnica. In Kalnik in Varazdinske Toplice area every fourtieth inhabitant had the family name Odoran.
Prevalence
About 10 people with faimily name Odoran 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 two Croatian counties, in one city and two other places, mostly in Kalnik in Varazdinske Toplice area (<10), Krizevci (<5), and in Strigova in Mursko Sredisce area (<5).
Outside Croatia
Family name Odoran is present in three countries on two continents.