Ahenobarbus (Latin, 'red-beard', literally 'bronze-beard'), also spelled Aenobarbus or Ænobarbus, may refer to: * Gnaeus Domitius Ahenobarbus (disambiguation), Romans * Lucius Domitius Ahenobarbus (disambiguation), Romans * Lucius Domitius Ahenobarbus, birth name of Nero, Roman emperor 54–68 *

Frederick Barbarossa Frederick Barbarossa (December 1122 – 10 June 1190), also known as Frederick I (german: link=no, Friedrich I, it, Federico I), was the Holy Roman Emperor from 1155 until his death 35 years later. He was elected King of Germany in Frankfurt ...

, known in Latin as ''Fridericus Ænobarbus'', Holy Roman Emperor 1155–1190

See also