In Croatia, Rumec families are Croats (from Koprivnica area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Koprivnica.
Prevalence
Only a few people with faimily name Rumec live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in threee Croatian counties, in one city and two other places, mostly in Zagreb (<5), Legrad in Koprivnica area (<5), and in Sveta Marija in Prelog area (<5).
Outside Croatia
Family name Rumec (including: Rumez , Rumetz ) is present in 6 countries.