In Croatia, Raščan families are Croats (from Beli Manastir area ). In the past century, relatively most of Croatian residents bearing this family name were born in Beli Manastir area and in Sibenik.
Prevalence
About 10 people with faimily name Raščan live in Croatia today, in five households only. There were 20 of them in the middle of the past century, and their number halved. They are located in four Croatian counties, two cities and two other places, mostly in Sibenik (<5), Popovac in Beli Manastir area (<5), Kapela in Bjelovar area (<5), and in Zagreb (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.