In Croatia, Fošnar families are Croats (from Varazdin area ). In the past century, relatively most of Croatian residents bearing this family name were born in Varazdin area and in Varazdin.
Prevalence
About 40 people with faimily name Fošnar live in Croatia today, in 14 households. There were 20 of them in the middle of the past century, and their number doubled. They are located in only four Croatian places: in Varazdin (20), in Vidovec (<10) and Nedeljanec (<10) in Varazdin area, and in Greda in Ivanec area (<5).
Outside Croatia
Family name Fošnar is present in two countries on two continents. The family name "Fosnar " is used by small number of people in the United States.