Hamo Dapifer[1] (died c. 1100) (alias Haimo[2]) was an Anglo-Norman royal official under both King William I of England (r. 1066–1087) and his son King William II of England (r. 1087–1100). He held the office, from which his epithet derives, known in Latin as dapifer and in French seneschal, in English "steward", as well as the office of Sheriff of Kent.