David Ramsay (April 2, 1749 - May 8, 1815) was an American physician, public official, and historian from Charleston, South Carolina. He was one of the first major historians of the American Revolutionary War. During the Revolution he served in the South Carolina legislature until he was captured by the British. After his release he served as a delegate to the Continental Congress in 1782–1783 and again in 1785–1786.