In Croatia, Stefanuti families are Croats (from Pula area ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and Pazin. In Barbariga in Pula area every sixth inhabitant had the family name Stefanuti.
Prevalence
About 10 people with faimily name Stefanuti 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 four Croatian cities only: in Opatija (<5), Rijeka (<5), Lindar (<5), and in Brncici (<5).
Outside Croatia
Family name Stefanuti is present in 24 countries worldwide.