In Croatia, Rokolj families are predominantly Croats (from Dubrovnik area ), rarely Bosniaks (from East Herzegovine ). In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik area and in Dubrovnik. In Palje Brdo in Dubrovnik area every eighth inhabitant had the family name Rokolj.
Prevalence
About 10 people with faimily name Rokolj live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only threee Croatian places: in Cavtat in Dubrovnik area (<10), Medulin in Pula area (<5), and in Gabrili in Dubrovnik area (<5).