In Croatia, Radučević families are generally Croats (from Petrinja ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Petrinja and Sisak.
Prevalence
About 30 people with faimily name Radučević live in Croatia today, in 8 households. There were 10 of them in the middle of the past century, and their number tripled. They are located in only one small Croatian place, in Hrastovica (25).
Outside Croatia
Family name Radučević is present in this form only in Croatia.