In Croatia, Kovilić families are Croats (from Skradin ). In the past century, relatively most of Croatian residents bearing this family name were born in Skradin and Sibenik.
Prevalence
About 50 people with faimily name Kovilić live in Croatia today, in 19 households. There were 30 of them in the middle of the past century, and their number increased by 80 percent. They are located in threee Croatian counties, in 6 cities and threee other places, mostly in Zagreb (15), Dubravice (10), Sibenik (<10), Skradin (<10), and in Rupe (<10).