In Croatia, Šišeta families are almost entirely Croats (from the Island of Pasman ), barely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zadar and on the Island of Pasman.
Prevalence
About 50 people with faimily name Šišeta live in Croatia today, in 30 households. They are located in threee Croatian counties, four cities and two other places, mostly in Zadar (25), Banj on the Island of Pasman (10), Zagreb (<10), Split (<5), and in Biograd na moru (<5).
Outside Croatia
At least one family with this surname emigrated from Croatia to the United States. Family name Šišeta is present in four countries on four continents.