Lubina families are Croats and they are mostly from Imotski area. In the past century, relatively most of Croatian residents bearing this family name were born in Bosanian Posavina (Odzak area) and in Imotsko.
Prevalence
About 380 people with faimily name Lubina live in Croatia today, in 150 households. There were 180 of them in the middle of the past century, and their number doubled. They are located in the most of Croatian counties, in 26 cities and 28 other places, mostly in Runovic in Imotski area (100), Slavonski Brod (65), Osijek (45), Zagreb (35), and in Split (15).
Outside Croatia
Family name Lubina (including: Hlubina , Lubinah ) is present in 31 countries worldwide.
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.