In Croatia, Belašić families are generally Croats (from the Island of Pag ), very rarely Hungarians (from Beli Manastir area ), and barely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Opatija and on the Island of Pag. In Brest Pod Učkom in Buzet area every eighth inhabitant had the family name Belašić.
Prevalence
About 60 people with faimily name Belašić live in Croatia today, in 30 households. There were 130 of them in the middle of the past century, and their number halved. They are located in four Croatian counties, in 7 cities and 10 other places, mostly in Stara Vas on the Island of Pag (<10), Icici (<10), Poljane (<10), Rijeka (<5), and in Kastav (<5).
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.