Curtis G. Maddox (August 10, 1935 – August 21, 2018) was an American football and basketball coach. He served as the head football coach at Mississippi Valley State College—now known as Mississippi Valley State University—from 1966 to 1967 and Norfolk State University from 1968 to 1971, compiling a career college football coaching record of 17–33–1. Maddox was also the head basketball coach at Mississippi Valley State for one season, in 1962–63, when the school was known as Mississippi Vocational College.