Acland, or de Vantort, from Vantort in Mayenne; the baronets Acland.
Acton, or Barnell. From this family, Lord Acton.
Adderley, from Adderley Salop.
Addington, de Abernon, Normandy, 1112; one branch in Somerset.
Adrian, Hadrin (Normandy), Adrien (England).
Agate, a form of Haggett or Hacket.
Agne, Battle Abbey Roll.
Agnew, or Aigneaux, near Bayeux, England, Twelfth Century; Scotland, baronets Agnew.
Ains, from Aignes, near Angoulême.
Airey, Castle of Airey, Normandy; Airy—celebrated astronomer.