In Croatia, Đanija families are generally Croats (from Nasice area ), very rarely Roms (from Nasice ). In the past century, relatively most of Croatian residents bearing this family name were born in Nasice and in Daruvar area.
Prevalence
About 60 people with faimily name Đanija live in Croatia today, in 30 households. There were 30 of them in the middle of the past century, and their number doubled. They are located in 8 Croatian counties, in 7 cities and 11 other places, mostly in Podgorac in Nasice area (20), Nova Gradiska (15), Nasice (10), Belisce (<10), and in Kastel Dezanovacki in Daruvar area (<10).