58%RatingSave Gender Masculine Usage Italian Pronounced Pron. /ot.ˈtaː.vjo/ [key·simplify] Meaning & HistoryExpand Links Italian form of Octavius. Related NamesFamily Tree·Details Feminine FormOttaviaOther Languages & CulturesOctavius(Ancient Roman) Octave(French) Oktawiusz(Polish) Octávio(Portuguese) Otávio(Portuguese (Brazilian)) Octavio(Spanish) People think this name isRate·Details classic mature formal upper class urban wholesome strong strange complex serious Categories knights of the Habsburg Golden Fleece, numbers, numeric meanings