This is a list of Sheriffs of Anglesey.
Following the conquest of Wales by Edward I, Anglesey was created a county of Wales under the Statute of Rhuddlan, 1284.
[1] On 1 April 1974, under the provisions of the Local Government Act 1972, the office was replaced by that of the Shrievalty of Gwynedd.
For 1974 onwards, see High Sheriff of Gwynedd.