In Croatia, Eranović families are Croats (from Western Bosnia ). In the past century, relatively most of Croatian residents bearing this family name were born in Western Bosnia (Livno area) and in Zagreb.
Prevalence
About 40 people with faimily name Eranović live in Croatia today, in 14 households. They are located in 6 Croatian counties, in 7 cities and four other places, mostly in Split (10), Zagreb (10), Kozinscak (<10), Solin (<5), and in Dugo Selo (<5).
Outside Croatia
Family name Eranović (including: Eranovic , Eranovich ) is present in five countries on two continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.