Demirović families are mainly Croats and they are mostly from Krapina , also Bosniaks (from Podrinje, Bosnia), very rarely Roms (from Serbia ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Serbia.
Prevalence
About 210 people with faimily name Demirović live in Croatia today, in 100 households. There were 40 of them in the middle of the past century, and their number multiplied. They are located in almost all Croatian counties, in 30 cities and 22 other places, mostly in Zagreb (100), Rijeka (15), Osijek (10), Pula (<10), and in Vukovar (<10).
Outside Croatia
Family name Demirović is present in 25 countries worldwide. The family name "Demirovic " is used by some 600 people in the United States , about 300 in Germany , and some 200 people in Sweden.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.