- Aamir, Munaf Syed1
- Abramovich, Daniel Nathan1
- Abramson, Michael Todd.2
- Adams, Richard James1
- Aimetti, Alex Arthur1
- Al-Beik, Haitham M.1
- Amendolare, Vincent T1
- Ames, Dale D.2
- Andrews, Craig H.1
- Angotti, Mario Arthur1
- Aquila, Maria Cristina1
- Argue, David P.1
- Arous, Marghrit1