65%RatingSave Gender Masculine Usage Spanish Pronounced Pron. /i.ˈsi.ðɾo/ [key·simplify] Meaning & HistoryExpand Links Spanish variant of Isidore. Related NamesFamily Tree·Details RootsIsis + doronVariantIsidoroFeminine FormIsidoraOther Languages & CulturesIsidoros, Isidorus(Ancient Greek) Isador, Isadore, Isidore, Issy, Izzy(English) Isidore(French) Isidore(Georgian) Isidor(German) Isidoro(Italian) Isidore(Jewish) Izydor(Polish) Isidoro(Portuguese) Isidor(Russian) Izidor(Slovene) PopularityDetails Last ranked #376 in 2000 Spain (by decade) Last ranked #949 in 2000 United States People think this name isRate·Details classic mature formal upper class urban wholesome strong refined strange complex serious Name DaysName Days? Spain: May 15 Categories Berserk characters, currently out of the US top 1000, Italian Westerns