Save Gender Masculine Usage Italian, Spanish (Rare) Pronounced Pron. /ˈsi.ro/(Italian) /ˈsi.ɾo/(Spanish) [key·simplify] Meaning & HistoryExpand Links Italian and Spanish form of Syrus. Related NamesFamily Tree·Details RootSyria (place name)Feminine FormsSira(Italian) Sira(Spanish) Other Languages & CulturesSyrus(Ancient Roman) Syrus(Greek Mythology) Ashur(Semitic Mythology) User SubmissionSiro Name DaysName Days? Italy: December 9 Categories isograms