- Abin, Nikolai Nikolaevich1
- Abrahams, Fred1
- Abrams, Bradley F.1
- Achinstein, Peter1
- Ackerman, Peter1
- Ackermann, Michael1
- Adams, Julia1
- Adler, Nanci2
- Agar, Jon1
- Aleksanian, Arpenik1
- Aly, Götz1
- Amerika, Mark1
- Amnesty International1
- Andrijašević, Živko M.2
- Angier, Carole1
- Angyal, Béla1
- Ansari, Humayun1
- Anıl, Ela1
- Applebaum, Anne2
- Arbatov, Aleksei Georgievich1