In Croatia, Gržević families are predominantly Croats (from Pazin area ), rarely Italians (from Buje ), and very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Pazin area and in Pazin.
Prevalence
About 40 people with faimily name Gržević live in Croatia today, in 16 households. There were 70 of them in the middle of the past century, and their number decreased by 40 percent. They are located in threee Croatian counties, four cities and four other places, mostly in Cerovlje in Pazin area (15), Rovinj (<10), Lovran in Opatija area (<10), Borut in Pazin area (<10), and in Matulji in Opatija area (<5).
Outside Croatia
Family name Gržević (including: Grzevic , Gerzhevich ) is present in three countries.