James Gettys McGready Ramsey (March 25, 1797 – April 11, 1884) was an American historian, physician, planter, slave owner, and businessman, active primarily in East Tennessee during the nineteenth century. Ramsey is perhaps best known for his book, The Annals of Tennessee to the End of the Eighteenth Century, a seminal work documenting the state's frontier and early statehood periods. Ramsey was also a major advocate for development in East Tennessee, leading efforts to bring railroad access to the region, and helping to organize the region's first medical society.