Radina families are Croats and they are mostly from Solin area. In the past century, relatively most of Croatian residents bearing this family name were born in Split and in Solin area. In Dugopolje in Solin area every seventieth inhabitant had the family name Radina.
Prevalence
About 70 people with faimily name Radina live in Croatia today, in 30 households. There were 60 of them in the middle of the past century, and their number increased by 20 percent. They are located in four Croatian counties, in 6 cities and threee other places, mostly in Split (40), Dugopolje in Solin area (30), Presika (<5), Zagreb (<5), and in Pula (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.