Barbir families are usually Croats and they are mostly from Vrgorac , rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Vrgorac and Metkovic. In Draževitići in Vrgorac nearly every inhabitant had the family name Barbir.
Prevalence
About 1100 people with faimily name Barbir live in Croatia today, in 440 households. There were 890 of them in the middle of the past century, and their number increased by 20 percent. They are located in almost all Croatian counties, in 45 cities and 71 other places, mostly in Ploce (265), Drazevitici (155), Zagreb (95), Split (60), and in Metkovic (60).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1538 in source Catholic Church Parish Records.