In Croatia, Zirić families are mainly Serbs, rarely Croats (from Middle Bosnia ), and very rarely Bosniaks (from Serbia ). In the past century, relatively most of Croatian residents bearing this family name were born in Duga Resa area and in Cazins Region, Bosnia (Bihac area).
Prevalence
About 10 people with faimily name Zirić live in Croatia today, in 7 households. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in only four Croatian places: in Zagreb (<10), Opatija (<5), and in Grabovac Krnjacki (<5) and Svojic (<5) in Duga Resa area.