In Croatia, Flajhar families are Croats (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb.
Prevalence
About 10 people with faimily name Flajhar live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number remains constant. They are located in one Croatian city only, in Zagreb (15).
Outside Croatia
Family name Flajhar is present in three countries on two continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.