In Croatia, Gašparin families are almost entirely Croats (from Slunj area ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Slunj area and in Zagreb.
Prevalence
About 30 people with faimily name Gašparin live in Croatia today, in 11 households. There were 10 of them in the middle of the past century, and their number tripled. They are located in only four naselja i to in Zagreb (15), Pasin Potok in Slunj area (<10), Rijeka (<5), and in Karlovac (<5).
Outside Croatia
Family name Gašparin (including: Gasparin , Gasparyn ) is present in 28 countries worldwide.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.