In Croatia, Roganec families are Croats (from Petrinja ). In the past century, relatively most of Croatian residents bearing this family name were born in Petrinja and Sisak. In Brest Pokupski in Petrinja every twentieth inhabitant had the family name Roganec.
Prevalence
About 10 people with faimily name Roganec 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 only threee naselja i to in Brest Pokupski (15), Petrinja (<5), and in Mala Gorica (<5).
Outside Croatia
Family name Roganec is present in this form only in Croatia.
