In Croatia, Potocki families are Croats (from Zupanja area ). In the past century, relatively most of Croatian residents bearing this family name were born in Bosanian Posavina (Brcko area) and in Zupanja area.
Prevalence
About 10 people with faimily name Potocki live in Croatia today, in five 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 Gunja in Zupanja area (<10), Slavonski Brod (<5), Zadar (<5), and in Mokrice (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.