In Croatia, Antulov families are Croats (from Vodice ). In the past century, relatively most of Croatian residents bearing this family name were born in Sibenik and Vodice.
Prevalence
About 60 people with faimily name Antulov live in Croatia today, in 40 households. There were 130 of them in the middle of the past century, and their number halved. They are located in 7 Croatian counties, in 9 cities and four other places, mostly in Sibenik (15), Rijeka (<10), Vodice (<10), Zagreb (<10), and in Zaton (<10).
Outside Croatia
At least eight families with this surname emigrated from Croatia to: Australia (4), the United States (1), Canada (1), Finland (1), and to Brazil (1). Family name Antulov is present in 9 countries on three continents. The family name "Antulov " is used by some 100 people in Australia , small number in the United States , and small number of people in Canada.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1931 in source Emigration Commission Zagreb.