In Croatia, Grujičkov families are predominantly Croats (from Krizevci ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Banat, Vojvodina.
Prevalence
Only a few people with faimily name Grujičkov live in Croatia today, in two households only. They are located in only two Croatian places: in Lemes (<5) and Erdovec (<5).
Outside Croatia
Family name Grujičkov is present in two countries.