In Croatia, Pupis families are generally Croats (from Opatija area ), rarely Bosniaks (also from Opatija area ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and Opatija.
Prevalence
About 10 people with faimily name Pupis live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only threee naselja i to in Jurdani (<10), Kuceli (<10) and Jusici (<5) in Opatija area.