In Croatia, Arula families are predominantly Serbs, rarely Croats (from Zadar ), and barely Italians (from Buje ). In the past century, relatively most of Croatian residents bearing this family name were born in Knin and Zagreb.
Prevalence
About 40 people with faimily name Arula live in Croatia today, in 19 households. There were 60 of them in the middle of the past century, and their number decreased by 40 percent. They are located and two other Croatian places, mostly in Golubic (20), Zadar (<10), Zagreb (<10), Biograd na moru (<5), and in Gamboci (<5).