A
- Hank Aaron, Baseball Hall of Fame member (Mobile)
- Robert Aderholt, representative from Alabama's 4th congressional district since 1997 (Haleyville)
- Tommie Agee, former MLB player (Magnolia)
- Daniel Alarcón, novelist (Birmingham)
- Chalmers Alford, musician (Huntsville)
- Doyle Alexander, Major League baseball player (Cordova)
- James B. Allen, U.S. senator (1969-1978 (Gadsden)
- Maryon Pittman Allen, U.S. senator (1978) (Gadsden and Birmingham)
- Mel Allen, legendary sportscaster - Alabama Crimson Tide football- New York Yankees (Birmingham)
- Viola Allen, stage actress (Huntsville)
- Bobby Allison, NASCAR legend, (Hueytown)
- Donnie Allison, NASCAR driver, (Hueytown)
- Davey Allison, NASCAR legend, (Hueytown)
- David Allison, Distinguished Professor at the University of Alabama at Birmingham (Birmingham)
- Ivy Andrews, Major League baseball player (Dora)
- Glenn Andrews, U.S. representative (1965 to 1967) (Anniston)
- Anthony J. Arduengo, III, Chemist, Material Scientist, Saxon Professor of Chemistry University of Alabama (Tuscaloosa)
- R.G. Armstrong, actor (Birmingham)
- Ethel Ayler, actress (Whistler)
Read more about this topic: List Of People From Alabama