75%RatingSave Gender Masculine Usage Greek Scripts Pron. /ði̯a.man.ˈdis/ [key ·simplify] Meaning & History Derived from Greek . Related NamesFamily Tree ·Details Rootdiamas Feminine FormsDiamantina, Diamanto Other Languages & CulturesAdamantios (Ancient Greek) Categories gemstones Share on Facebook Share on Twitter Entry updated May 30, 2025