and Narbonne. As of 2016, it had a population of 368,025. Aude is a frequent feminine French given name in Francophone countries, deriving initially from Aude or Oda, a wife of Bertrand, Duke of Aquitaine, and mother of Eudo, brother of Saint Hubertus. Aude was the name of Roland's fiancée in the chansons de geste.