Save Type Surname (from given name) Usage Spanish Pronounced Pron. DEE-ath(European Spanish) DEE-as(Latin American Spanish) [key·IPA] Meaning & HistoryExpand Links Means "son of Diego" in Spanish. Related NamesDetails VariantsDiego, DíezUser SubmissionDiaz Categories baseball players, isograms, MMA, Six Feet Under characters, Virtua Tennis opponent characters