In Croatia, Poduriljko families are predominantly Croats (from Sibenik ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Sibenik.
Prevalence
About 20 people with faimily name Poduriljko live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only two Croatian places: in Sibenik (15) and Gradina in Porec area (<5).
Outside Croatia
Family name Poduriljko is present in this form only in Croatia.