Frank Jefferson Horton (December 12 1919 – August 30 2004) was a United States Representative from New York State.Horton was born in Cuero Texas and was a graduate of Louisiana State University (B.A. 1941) where he was a member of the Kappa Sigma Fraternity (Gamma chapter). He enlisted in the U.S. Army in 1941 and served until the end of World War II.