Thomas Francklin (1721–1784) was an English academic, clergyman, writer and dramatist
Francklin was the son of Richard Francklin, bookseller near the Piazza in Covent Garden, London, who printed William Pulteney's paper The Craftsman. Francklin was admitted to Westminster School in 1735. On the advice of Pulteney he was educated for the church: but Pulteney gave him no subsequent help in life. In 1739 he went to Trinity College, Cambridge, where he was admitted on 21 June 1739, and took the degrees of B.A. in 1742, M.A. 1746, and D.D. in 1770. In 1745 he was elected to a minor fellowship, was promoted in the next year to be "socius major", and resided in college until the end of 1758.
He was for some time an usher in his old school, and then on 27 June 1750 was elected as Regius Professor of Greek at Cambridge. Later in the same year he was involved in a dispute with the heads of the university. Forty-six old boys of Westminster met between eight and nine o'clock on 17 November at the Tuns Tavern to commemorate, as was their custom, the accession of Queen Elizabeth, and Francklin was in the chair. The party was about to separate at eleven o'clock, when the senior proctor appeared and called on them to disperse: hot words ensued. Several pamphlets were published, and among them was one from Francklin entitled An Authentic Narrative of the late Extraordinary Proceedings at Cambridge against the W … r Club, 1751.
He resigned his professorship in 1759, and that year was instituted, on the presentation of his college, to the vicarage of Ware, Hertfordshire, which he held in conjunction with the lectureship of St Paul's, Covent Garden, and a proprietary chapel in Queen Street, London. He was appointed king's chaplain in November 1767, and was selected to preach the commencement sermon at St. Mary's, Cambridge, on the installation of Augustus FitzRoy, 3rd Duke of Grafton, as chancellor of the university in 1770. Through the favour of Archbishop Frederick Cornwallis he was appointed in 1777 to the rectory of Brasted in Kent, and vacated the living of Ware.