In Croatia, Štifić families are Croats (from Vinkovci area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Vinkovci area.
Prevalence
About 20 people with faimily name Štifić live in Croatia today, in 10 households. There were 20 of them in the middle of the past century, and their number remains constant. They are located in only five naselja i to in Komletinci in Vinkovci area (15), Zagreb (<5), Sesvete (<5), Vinkovci (<5), and in Rijeka (<5).
Outside Croatia
Family name Štifić (including: Stific , Stiffic ) is present in three countries on two continents. "Stiffic " is used by small number of people in the United States.