In Croatia, Zvekić families are generally Croats (from Pozega area ), barely Bosniaks (from Middle Bosnia ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Pozega and in Pozega area. In Velika in Pozega area every thirtieth inhabitant had the family name Zvekić.
Prevalence
About 50 people with faimily name Zvekić live in Croatia today, in 16 households. There were 50 of them in the middle of the past century, and their number remains constant. They are located in 6 Croatian counties, in 7 cities and 6 other places, mostly in Velika in Pozega area (25), Pula (<5), Trenkovo in Pozega area (<5), Zagreb (<5), and in Pozega (<5).
Outside Croatia
Family name Zvekić (including: Zvekic , Zvecich ) is present in 9 countries on two continents. The family name "Zvekic " is used by small number of people in the United States and small number in Canada.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.