In Croatia, Opetuk families are almost entirely Croats (from Velika Gorica ), very rarely Bosniaks (also from Velika Gorica ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Velika Gorica.
Prevalence
About 30 people with faimily name Opetuk live in Croatia today, in 10 households. There were 40 of them in the middle of the past century, and their number decreased by 30 percent. They are located in two Croatian counties, threee cities and four other places, mostly in Scitarjevo (15), Staro Cice (<10), Velika Gorica (<10), Ivanja Reka (<5), and in Obrezina (<5).
Outside Croatia
Family name Opetuk is present in this form only in Croatia.
