In Croatia, Argentin families are Croats (from the Island of Pag ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and on the Island of Rab.
Prevalence
About 20 people with faimily name Argentin live in Croatia today, in 9 households. There were 20 of them in the middle of the past century, and their number remains constant. They are located in four Croatian counties, in 6 cities and another small place , mostly in Rijeka (<10), Split (<10), Kastel Novi (<5), Karlovac (<5), and in Kastel Stafilic (<5).
Outside Croatia
Family name Argentin is present in 16 countries worldwide.