In Croatia, Flatscher families are Croats (from Osijek ). In the past century, relatively most of Croatian residents bearing this family name were born in Osijek.
Prevalence
About 10 people with faimily name Flatscher live in Croatia today, in three households only. They are located in one Croatian city only, in Osijek (10).
Outside Croatia
Family name Flatscher is present in 11 countries worldwide. The family name "Flatscher " is used by some 400 people in Austria , about 60 in Germany , and small number of people in the United States.