In Croatia, Demović families are generally Croats (from Peljesac Peninsula ), very rarely Albanians (from Pula area ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik and in Srijem, Vojvodina.
Prevalence
About 30 people with faimily name Demović live in Croatia today, in 13 households. There were 20 of them in the middle of the past century, and their number increased by 30 percent. They are only located in four Croatian cities and two other places, mostly in Dubrovnik (<10), Zagreb (<10), Zdralovi (<10), Medulin in Pula area (<10), and in Rijeka (<5).