Sir Roger Hill (19 June 1642 – 29 December 1729) of Denham Place, Buckinghamshire was an English landowner, courtier and Whig politician who sat in the English and British House of Commons between 1679 and 1722.
Hill was the eldest surviving son of Roger Hill of Poundisford Park, Somerset and his second wife Abigail Gurdon, daughter of Brampton Gurdon of Assington, Suffolk. He was admitted at Jesus College, Cambridge on 8 June 1658 and admitted at the Inner Temple in 1657, where he was called to the bar in 1666.