In Croatia, Grižinovec families are Croats (from Dugo Selo area ). In the past century, relatively most of Croatian residents bearing this family name were born in Dugo Selo area.
Prevalence
About 10 people with faimily name Grižinovec live in Croatia today, in four households only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in only threee Croatian places: in Dugo Selo (<10), Stakorovec in Dugo Selo area (<5), and in Obrez Zelinski (<5).
Outside Croatia
Family name Grižinovec is present in this form only in Croatia.