Andrew Rakich (born December 10, 1991) is an American YouTuber, activist, and filmmaker known for creating and hosting the YouTube channel Atun-Shei Films, which specializes in producing videos about the history of the United States. Among his most popular works is the 10-part history series "Checkmate, Lincolnites!," in which he debunks common Lost Cause myths about the Confederacy that originated following the American Civil War.