Charles Toucey Coiner (January 1, 1898, Santa Barbara, California – August 13, 1989, Mechanicsville, Bucks County, Pennsylvania) was an American painter and advertising art director. Born into a California farming family, Coiner attended the Chicago Academy of Fine Art and the Art Institute of Chicago, while also working at an advertising agency. Coiner died on August 13, 1989, at the age of 91. He was survived by his wife, E. May Coiner (née Howe). A collection of his papers is held by the Syracuse University Library.