In Croatia, Uščebrka families are predominantly Croats (from Slavonski Brod ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Bjelovar and Djakovo.
Prevalence
Only a few people with faimily name Uščebrka live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number decreased significantly. They are located in only four naselja i to in Slavonski Brod (<5), Latinovac in Pleternica area (<5), Bjelovar (<5), and in Satnica Djakovacka in Djakovo area (<5).
Outside Croatia
Family name Uščebrka is present in this form only in Croatia.