40%RatingSave Gender Masculine Usage Portuguese Meaning & HistoryExpand Links Portuguese form of Caecilius. Related NamesFamily Tree·Details Feminine FormCecíliaOther Languages & CulturesCaecilius(Ancient Roman) Cecil(English) Cecilio(Italian) Cecilio(Spanish) Same SpellingCecilio PopularityDetails Last ranked #863 in 1960 Brazil (by decade) Last ranked #287 in 1960 Spain (by decade) Categories disabilities, masculine forms