Richard Penn (17 January 1706 – 4 February 1771) was a proprietary and titular governor of the province of Pennsylvania and the counties of New Castle, Kent, and Sussex (which three now comprise the state of Delaware) on the Delaware River.
Born in Bristol, England, he was the third son of William Penn, founder of Pennsylvania, by his second wife, Hannah Margaret Callowhill. He married Hannah, daughter of John Lardner, and had two sons, John and Richard, both of whom also served as provincial governors of Pennsylvania.
On May 12, 1732 Richard with his brothers John Penn and Thomas Penn, as the proprietors of Pennsylvania, signed an order to create a commission. This order was directed to Governor Gordon, Isaac Norris, Samuel Preston, James Logan, and Andrew Hamilton, Esquires, and to the gentlemen James Steel and Robert Charles. The commission, which was to be made up of at least three or more of these individuals, was given full power on behalf of the proprietors for the “running, marking, and laying out” of any boundary between Pennsylvania and Maryland.