Mužević families are Croats and they are mostly from Ivanic-Grad area. In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and Zagreb. In Donja Obreška in Ivanic-Grad area every ninth inhabitant had the family name Mužević.
Prevalence
About 260 people with faimily name Mužević live in Croatia today, in 130 households. There were 290 of them in the middle of the past century, and their number decreased by 10 percent. They are located in the most of Croatian counties, in 24 cities and 22 other places, mostly in Zagreb (55), Vrbovsko (30), Rijeka (20), Crikvenica (20), and in Dramalj (15).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.