Oliviero is a male name, in Croatia largely Italian, but also Croatian. It is one of the relatively rare names in Croatia, with about twenty namesakes living there.
The relative popularity of names Oliviero in Croatia
The name Oliviero was the most popular from years 1935 to 1944, when about 26% of the persons bearing this name were born. The peak year was 1935.
Prevalence
Name Oliviero is present mainly in Northen Adriatic. Most of the persons named Oliviero live in the following cities and municipalities: Pula (less than ten), Rovinj (less than ten), Mali Lošinj (less than ten).