In Croatia, Antelli families are Croats (from Pula area ). In the past century, relatively most of Croatian residents bearing this family name were born in Pula and in Pula area.
Prevalence
About 10 people with faimily name Antelli live in Croatia today, in three households only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in one Croatian city only, in Pula (<5).
Outside Croatia
Family name Antelli is present in 6 countries on four continents. The family name "Antelli " is used by some 200 people in Italy and small number in the United States. "Anthenelli " is used by small number of people in the United States.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over forty times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.