Thomas Percy may refer to:
Thomas Percy was a medieval Bishop of Norwich. He was the son of Henry de Percy, 2nd Baron Percy and Idonia, daughter of Robert de Clifford, First Baron de Clifford.
Percy was nominated 4 February 1355 and was consecrated on 3 January 1356. He died on 8 August 1369.
Thomas Percy (13 April 1729 – 30 September 1811) was Bishop of Dromore, County Down, Ireland. Before being made bishop, he was chaplain to George III. 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.
He was born as Thomas Percy in Bridgnorth, the son of Arthur Lowe Percy a grocer and farmer at Shifnal who sent Thomas to Christ Church, Oxford in 1746 following an education firstly at Bridgnorth Grammar School followed by nearby Adams' Grammar School in local Newport. He graduated in 1750 and proceeded M.A. in 1753. In the latter year he was appointed to the vicarage of Easton Maudit, Northamptonshire, and three years later was instituted to the rectory of Wilby in the same county, benefices which he retained until 1782. In 1759 he married Anne, daughter of Barton Gutterridge.