Amaury de Montfort may refer to:
- Amaury I de Montfort (died c. 1053), lord of Montfort
- Amaury II de Montfort (died 1089), lord of Montfort
- Amaury III de Montfort (I of Évreux) (died 1137), lord of Montfort and Count of Évreux
- Amaury IV de Montfort (II of Évreux) (died 1140), Count of Évreux
- Amaury III of Évreux (Amaury V de Montfort, died 1182), Count of Évreux
- Amaury IV of Évreux (Amaury VI de Montfort, died 1213), Count of Évreux
- Amaury de Montfort (died 1241) (1195–1241), Lord of Montfort
- Amaury de Montfort (priest) (1242/1243 – c. 1300)