In Croatia, Kalašević families are Croats (from Knin area ). In the past century, relatively most of Croatian residents bearing this family name were born in Middle Bosnia (Bugojno area) and in North Herzegovina (Konjic area). In Stupari in Bosnian Krajina every seventh inhabitant had the family name Kalašević.
Prevalence
About 10 people with faimily name Kalašević live in Croatia today, in five households only. They are located in only two Croatian places: in Gracac in Knin area (15) and Popovaca Pazariska (<5).
Outside Croatia
Family name Kalašević (including: Kalashevich , Kalasevic ) is present in three countries.