In Croatia, Fržuljević families are Croats (from Pleternica area ). In the past century, relatively most of Croatian residents bearing this family name were born in Pleternica area and in Osijek. In Imrijevci in Pleternica area every sixth inhabitant had the family name Fržuljević.
Prevalence
About 40 people with faimily name Fržuljević live in Croatia today, in 14 households. There were 50 of them in the middle of the past century, and their number decreased by 20 percent. They are located in four Croatian counties and threee other places, mostly in Imrijevci in Pleternica area (10), Osijek (<10), Bektez in Orahovica area (<10), Podvinje (<5), and in Zagreb (<5).
Outside Croatia
Family name Fržuljević is present in this form only in Croatia.