61%RatingSave Gender Masculine Usage Ancient Greek [1] Scripts Ἡλιόδωρος(Ancient Greek) Meaning & HistoryExpand Links Greek form of Heliodoro. Related NamesFamily Tree·Details Rootshelios + doronOther Languages & CulturesEliodoro(Italian) Heliodoro(Portuguese) Heliodoro(Spanish) Categories Catholic saints, celestial, gift, light, nature, Orthodox saints, saints, sun Sources & References Lexicon of Greek Personal Names, available from https://search.lgpn.ox.ac.uk/browse.html?facet-nymRef=Ἡλιόδωρος&facet-nymRef=῾Ηλιόδωρος.