In Croatia, Karetić families are Croats (from Biograd na moru area ). In the past century, relatively most of Croatian residents bearing this family name were born in Biograd na moru area and in Pula area.
Prevalence
About 10 people with faimily name Karetić live in Croatia today, in five households only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in only threee naselja i to in Vrgada in Biograd na moru area (<10), Zapresic (<10), and in Porec (<5).