Drobina families are predominantly Croats and they are mostly from Iloka , less frequently Hungarians (from Backa, Vojvodina ). In the past century, relatively most of Croatian residents bearing this family name were born in Backa, Vojvodina and in Djakovo.
Prevalence
About 110 people with faimily name Drobina live in Croatia today, in 50 households. There were 60 of them in the middle of the past century, and their number increased by 70 percent. They are located in 9 Croatian counties, in 16 cities and 10 other places, mostly in Vukovar (20), Ilok (20), Vinkovci (10), Ivanovci Gorjanski (10), and in Zagreb (10).
Outside Croatia
Family name Drobina is present in 17 countries worldwide.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1927 in source Emigration Commission Zagreb.