In Croatia, Grgošić families are almost entirely Croats (from Dugo Selo area ), barely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Dugo Selo and in Dugo Selo area. In Prozorje in Dugo Selo every fifth inhabitant had the family name Grgošić.
Prevalence
About 50 people with faimily name Grgošić live in Croatia today, in 20 households. There were 70 of them in the middle of the past century, and their number decreased by 30 percent. They are located in threee Croatian counties, four cities and four other places, mostly in Dugo Selo (25), Lupoglav in Dugo Selo area (<10), Sesvete (<10), Zagreb (<10), and in Prozorje (<10).
Outside Croatia
Family name Grgošić is present in this form only in Croatia.
