Admiral Percy may refer to:
Algernon Percy, 10th Earl of Northumberland (1602–1668), English Lord High Admiral Henry Percy, 1st Earl of Northumberland (1341–1408), English Admiral of the Northern Seas Josceline Percy (Royal Navy officer) (1784–1856), British Royal Navy vice admiral Thomas Percy, Earl of Worcester (1343–1403), English Admiral of the Kings Fleet in Ireland William Henry Percy (1788–1855), British Royal Navy rear admiral