Creator
- Aldiss, Brian W. (Brian Wilson) (1925-2017)1
- Alex Marsh1
- Alexander, Greg R., 1950-20171
- Alexander, Russell, 1877-19151
- Alexandre Gregoire1
- Alfonso Rios & Company2
- Alford, Harry L. (Harry LaForest) (1875-08-19390304)5
- Alfriend, Mary Bethell1
- Alico, Inc.1
- Allen, Dixie Jean1
- Allen, Monte1
- Allen, Paul1
- Allen, William E. (1913-)1
- Allie Yniestra School1
- Allison, Abraham Kurkindolle1
- Allison, Anne Marie1
- Alpern, Joil, 1930-1
- Alpha Delta Kappa1
- Alphonse Michael Hiegel1
- Altman, Steven1