Audouin Aubert (Aldouin Alberti, or Andouin) (died 1363) was a French jurist, bishop and Cardinal.

[2] He had a brother named Gauthier, who predeceased him,[3] and a sister Agnes, who was married to Ademar de Rebyeira.

Pope Benedict XII (1334-1342) granted him a Canonicate in the Collegiate Church of Sainte-Radegonde in Poitiers.

[13] In the next year, on 20 December 1350, Audouin was appointed bishop of Auxerre,[14] to fill the seat vacated by the new Cardinal Pierre de Cros.

[15] On 30 January 1353 Andouin Aubert was named bishop of Maguelonne by Pope Innocent VI.

[17] Aubert was promoted to the suburbicarian See of Ostia by his uncle Innocent in 1361, following the death of Cardinal Petrus Bertrandi on 13 July 1361.

[24] In his Testament, Cardinal Andouin Aubert founded the residential Collège de Maguelone in the city of Toulouse, for the benefit of ten poor scholars and a priest to care for them.