In Croatia, Repaja families are mainly Serbs, equally Croats (from Kutina ). In the past century, relatively most of Croatian residents bearing this family name were born in Benkovac and Kutina.
Prevalence
About 20 people with faimily name Repaja live in Croatia today, in 10 households. There were 40 of them in the middle of the past century, and their number halved. They are located in only threee naselja i to in Kutina (<10), Korlat (<5), and in Zemunik Donji in Zadar area (<5).