In Croatia, Hasnaš families are Croats (from Prelog area ). In the past century, relatively most of Croatian residents bearing this family name were born in Prelog area and in Cakovec.
Prevalence
About 30 people with faimily name Hasnaš live in Croatia today, in 10 households. There were 20 of them in the middle of the past century, and their number increased by 10 percent. They are located in four Croatian counties, threee cities and four other places, mostly in Dekanovec in Prelog area (<10), Zagreb (<10), Cakovec (<5), Belica in Cakovec area (<5), and in Petlovac in Beli Manastir area (<5).
Outside Croatia
Family name Hasnaš is present in 14 countries on four continents. The family name "Hasnas " is used by some 600 people in Romania , about 60 in the United States , and small number of people in Moldova.