Save Gender Masculine Usage Portuguese Meaning & HistoryExpand Links Portuguese form of Silverius. Related NamesFamily Tree·Details Other Languages & CulturesSilvijo(Croatian) Sylvan(English) Silverio, Silvio(Italian) Silverius, Silvius(Late Roman) Silvius(Roman Mythology) Silviu(Romanian) Silverio, Silvio(Spanish) Same SpellingSilverio PopularityDetails Last ranked #755 in 1970 Brazil (by decade) Last ranked #459 in 1950 Spain (by decade)