53%RatingSave Gender Masculine Usage Medieval Welsh Meaning & History Means "very much like iron", derived from Welsh tra "very, over" prefixed to haearn "iron". This name was borne by an 11th-century king of Gwynedd. Related NamesFamily Tree·Details VariantTrahern People think this name isRate·Details classic mature formal upper class natural wholesome strong rough strange complex serious Categories black, metals