List of Famous people with last name Percy

Lord Josceline William Percy, was a British Conservative politician.

William Percy (1574–1648), English poet and playwright, was the third son of Henry Percy, 8th Earl of Northumberland (c.1532–1585), and his wife Katharine Neville (1545/6–1596). His elder brother Henry was a significant figure in English cultural and scientific circles in the late 16th - early 17th century.

William I (Willame) de Percy (d.1096/9), 1st feudal baron of Topcliffe in North Yorkshire, known as Willame als gernons, was a Norman nobleman who arrived in England immediately after the Norman Conquest of 1066. He was the founder of the powerful English House of Percy, Earls of Northumberland, and Dukes of Northumberland, a great historical House of England "that, like Caesar's, has been artificially preserved (twice) to the present time". The male line ended in 1174/5 on the death without male progeny of his grandson William II de Percy, but the surname "Percy" was re-adopted by the latter's younger grandson Richard de Louvain (d.1244), whose own "Percy" descendants again failed in the male line in 1670 on the death of Joceline Percy, 11th Earl of Northumberland, and was again re-adopted by the latter's great-grand-daughter's husband Sir Hugh Smithson, 4th Baronet (c.1714-1786), created Duke of Northumberland, whose descendants survive today.

Sir Richard de Percy, 5th Baron Percy, was a Magnate from the North of England, and a participant in the First Barons' War.

Thomas Percy was Bishop of Dromore, County Down, Ireland. Before being made bishop, he was chaplain to George III of the United Kingdom. Percy's greatest contribution is considered to be his Reliques of Ancient English Poetry (1765), the first of the great ballad collections, which was the one work most responsible for the ballad revival in English poetry that was a significant part of the Romantic movement.

Thomas Percy was a member of the group of provincial English Catholics who planned the failed Gunpowder Plot of 1605. A tall, physically impressive man, little is known of his early life beyond his matriculation in 1579 at the University of Cambridge, and his marriage in 1591 to Martha Wright. In 1596 his second cousin once removed, Henry Percy, 9th Earl of Northumberland, appointed him constable of Alnwick Castle and made him responsible for the Percy family's northern estates. He served the earl in the Low Countries in about 1600–1601, and in the years before 1603 was his intermediary in a series of confidential communications with King James VI of Scotland.