In Croatia, Rašperger families are Croats (from Mursko Sredisce area ). In the past century, relatively most of Croatian residents bearing this family name were born in Cakovec and in Mursko Sredisce area.
Prevalence
About 50 people with faimily name Rašperger live in Croatia today, in 30 households. There were 50 of them in the middle of the past century, and their number remains constant. They are located in 6 Croatian counties, four cities and 10 other places, mostly in Cakovec (15), Zagreb (10), Sveti Martin na Muri in Mursko Sredisce area (10), Lopatinec in Cakovec area (<5), and in Darda in Osijek area (<5).
Outside Croatia
Family name Rašperger (including: Rasperger , Raschperger ) is present in 7 countries on three continents. The family name "Rasperger " is used by small number of people in the United States.