Submitted NameRevisions Save Gender Masculine Usage Late Greek (Latinized), Dutch (Rare) Other Forms FormsProtathius, Protatius, Prothasius, Prothatius Edit Status Status [show contributorshide contributors] Added 11/15/2016 by Lucille Edited 11/15/2016 by Lucille Meaning & History Latinized form of PROTASIOS. This name was borne by a Christian martyr from the 2nd century AD.