In Croatia, Potočanac families are Croats (from Pozega area ). In the past century, relatively most of Croatian residents bearing this family name were born in Pozega and Zagreb.
Prevalence
About 20 people with faimily name Potočanac live in Croatia today, in 7 households. There were 30 of them in the middle of the past century, and their number decreased by 40 percent. They are located in only five naselja i to in Trenkovo in Pozega area (<10), Ivanic-Grad (<5), Velika in Pozega area (<5), Zagreb (<5), and in Pleternica (<5).
Outside Croatia
Family name Potočanac is present in this form only in Croatia.