58%RatingSave Gender Masculine Usage Basque Meaning & HistoryExpand Links Basque form of Santiago. Related NamesFamily Tree·Details Rootssanctus + YagoOther Languages & CulturesDídac(Catalan) Santiago(English) Diego(Italian) Didacus(Medieval Spanish) Santiago, Diogo, Tiago(Portuguese) Thiago(Portuguese (Brazilian)) Santiago, Diego, Santi(Spanish) Categories saints