In Croatia, Grubina families are Croats (from Vinkovci area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Garesnica.
Prevalence
About 20 people with faimily name Grubina live in Croatia today, in 9 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only five Croatian places: in Zagreb (15), Sesvete (<5), Klostar Ivanic in Ivanic-Grad area (<5), Ernestinovo in Osijek area (<5), and in Milovcici on the Island of Krk (<5).
Outside Croatia
Family name Grubina is present in 6 countries on two continents.
