| Aayushma KC |
| Adam French |
| Adam Islaam |
| Adriana Gomez Sanabria |
| Adriana Keating |
| Adriano Vinca |
| Åke Brännström |
| Alaa Al Khourdajie |
| Albert Brouwer |
| Albert van Jaarsveld |
| Alberto Fresolone |
| Aleksandra Cofala |
| Alessio Mastrucci |
| Alexey Davydov |
| Alexey Smirnov |
| Alexia Fürnkranz-Prskawetz |
| Ali Kharrazi |
| Aline Soterroni |
| Alma Mendoza Ponce |
| Amanda Palazzo |
| Amela Ploskic |
| Amin Elshorbagy |
| Anastasia Aldelina Lijadi |
| Anatoly Shvidenko |
| Anders Lunnan |
| Andre Deppermann |
| Andre Nakhavali |
| Andreas Richter |
| Andrey Krasovskiy |
| Andrey Lessa Derci Augustynczik |
| Angela Dowds |
| Anindya Bhattacharya |
| Anna Scolobig |
| Anna Shchiptsova |
| Anne Goujon |
| Ansa Heyl |
| Anto Subash |
| Arda Aktas |
| Armon Rezai |
| Arnulf Grubler |
| Artem Baklanov |
| Asjad Naqvi |
| Athipthep Boonman |