In Croatia, Arnerić families are Croats (from the Island of Brac ). In the past century, relatively most of Croatian residents bearing this family name were born on the Island of Brac and in Split.
Prevalence
About 70 people with faimily name Arnerić live in Croatia today, in 30 households. There were 100 of them in the middle of the past century, and their number decreased by 30 percent. They are located in threee Croatian counties and threee other places, mostly in Postira on the Island of Brac (25), Split (20), Dol on the Island of Brac (<10), Zagreb (<10), and in Dubrovnik (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1923 in source Emigration Commission Zagreb.