- Allgemeiner Deutscher Motosport Verband1
- Almeida, Marília Sant'Anna de, 1948-1
- Almond, Edward M. (Edward Mallory), 1892-19791
- Almond, J. Lindsay (James Lindsay), 1898-19861
- Alpha Delta Kappa1
- Alpha Delta Sigma Chapter, Omega Psi Phi Fraternity Inc.1
- Alpha Kappa Alpha Sorority1
- Alpha Kappa Alpha Sorority. Gamma Chi Omega Chapter (Morgantown, WV)1
- Alpha Phi Alpha Fraternity1
- Alpha Phi Omega1
- Alpha Sigma Alpha Sorority1
- Alson, Roy L.1
- Alucho (Alejandro Rodríguez Fornés)1
- Alumni Band Organization.1
- Amador, Don (Donald H.), 1943-19921