Aubrey de Vere, 2nd Earl of Oxford (c. 1163 – 1214), hereditary Master Chamberlain of England, served in military campaigns under King Richard and King John. He was succeeded in the earldom by his brother, Robert de Vere, 3rd Earl of Oxford. In 1194 Vere was with King Richard I in France, and succeeded to the earldom on the death of his father on 26 December of the same year. In 1195 he was assessed to pay 500 marks towards the ransom of King Richard, who was being held captive by the Emperor Henry VI.