In Croatia, Farc families are Croats (from Varazdin area ). In the past century, relatively most of Croatian residents bearing this family name were born in Varazdin and in Varazdin area.
Prevalence
About 30 people with faimily name Farc live in Croatia today, in 8 households. There were 10 of them in the middle of the past century, and their number tripled. They are located in only four Croatian places: in Vidovec in Varazdin area (10), Greda in Ivanec area (<10), Zagreb (<5), and in Domitrovec in Varazdin area (<5).
Outside Croatia
Family name Farc (including: Faerch , Farz , Farch and Fartz ) is present in 34 countries worldwide. "Fartz " is used by small number of people in the United States. "Farch " is used by small number of people in Algeria , small number in France , and small number of people in Brazil , small number of people in Germany , small number of people in the United States.