- Aad, G91
- Abbott, B91
- Abramowicz, H91
- Abreu, H91
- Abulaiti, Y91
- Acharya, BS91
- Adamczyk, L91
- Adelman, J91
- Adye, T91
- Ahmadov, F91
- Aielli, G91
- Akimov, AV91
- Alberghi, GL91
- Albert, J91
- Aleksa, M91
- Aleksandrov, IN91
- Alexa, C91
- Alexopoulos, T91
- Alhroob, M91
- Alimonti, G91