75%RatingSave Gender Masculine Usage Ancient Roman (Anglicized) Meaning & HistoryExpand Links From Latin Iovianus, a Roman cognomen that was a derivative of Iovis (see Jove). This was the name of a 4th-century Roman emperor. Related NamesFamily Tree·Details VariantIovianusUser SubmissionJovián People think this name isRate·Details classic mature formal upper class natural wholesome strong refined strange serious Categories anglicizations, emperors, family, fathers, gods, isograms