In Croatia, Perjan families are Croats (from Zapresic area ). In the past century, relatively most of Croatian residents bearing this family name were born in Slovenia.
Prevalence
About 10 people with faimily name Perjan live in Croatia today, in four households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only four naselja i to in Marija Gorica (<10) and Kraj Donji (<5) in Zapresic area, Zagreb (<5), and in Dugo Selo (<5).
Outside Croatia
Family name Perjan (including: Perian , Peryan ) is present in 27 countries worldwide. "Perian " is used by some 300 people in Romania , about 200 in the United States , and some 100 people in France.