Philip d'Aubigny, sometimes Phillip or Phillipe Daubeney (c.a. 1166 – c.a. 1236), a knight and royal chancellor, was one of 5 sons of Ralph d'Aubigny and Sybil Valoignes, whose ancestral home was Saint Aubin-d'Aubigné in Brittany. He was lord of the manor of Chewton Mendip, South Petherton, Bampton, Waltham and Ingleby and Keeper of the Channel Islands.