Arar families are Croats and they are mostly from Herzegovina. In the past century, relatively most of Croatian residents bearing this family name were born in Herzegovina (Capljina area) and in Middle Bosnia (Kiseljak area). In Brnjaci in Middle Bosnia every sixth inhabitant had the family name Arar.
Prevalence
About 100 people with faimily name Arar live in Croatia today, in 40 households. They are located in 8 Croatian counties, in 16 cities and 7 other places, mostly in Zagreb (20), Metkovic (15), Slavonski Brod (10), Ploce (<10), and in Knin (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 2007 in source Encyclopaedia of Croatian Surnames.