In Croatia, Varešanin families are Croats (from Zupanja area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zupanja area and in Bosanian Posavina (Brcko area). In Račinovci in Zupanja area every fiftieth inhabitant had the family name Varešanin.
Prevalence
About 20 people with faimily name Varešanin live in Croatia today, in 8 households. There were 20 of them in the middle of the past century, and their number remains constant. They are located in only threee Croatian places: in Racinovci (15) and Djurici (<10) in Zupanja area, and in Crikvenica (<5).
Outside Croatia
Family name Varešanin is present in this form only in Croatia.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.