Authors
| Name | First name | Last name |
|---|---|---|
| Akintunde Osunkanmibi | Akintunde | Osunkanmibi |
| Holger Oswald | Holger | Oswald |
| Daniel Ota | Daniel | Ota |
| Zarith Othman | Zarith | Othman |
| Oskar Ottosen | Oskar | Ottosen |
| John Ottuh | John | Ottuh |
| Apio Otuko | Apio | Otuko |
| Obinna Otuu | Obinna | Otuu |
| Chung-Ming OU | Chung-Ming | OU |
| Hsia-Hung Ou | Hsia-Hung | Ou |
| Abdelaziz Ouamri | Abdelaziz | Ouamri |
| Alena Oulehlová | Alena | Oulehlová |
| Ouail Oulmakki | Ouail | Oulmakki |
| Leandro Ouriques | Leandro | Ouriques |
| Ahmed Oussous | Ahmed | Oussous |
| Vasiliy Ovodkov | Vasiliy | Ovodkov |
| Allyson Owens-Horton | Allyson | Owens-Horton |
| Abdülkadir Öz | Abdülkadir | Öz |
| Rustem Ozarmagan | Rustem | Ozarmagan |
| Odcikin Ozdemir | Odcikin | Ozdemir |
| İsmail Özdemir | İsmail | Özdemir |
| Julije Ožegovć | Julije | Ožegovć |
| Bülent Özkan | Bülent | Özkan |
| Fatma Özkurt | Fatma | Özkurt |
| Burak Özpek | Burak | Özpek |
| Karahan Öztürk | Karahan | Öztürk |
| Tom O’Donoghue | Tom | O’Donoghue |
| Norman O’Reilly | Norman | O’Reilly |
| Christopher O’Sullivan | Christopher | O’Sullivan |
| Kent O’Sullivan | Kent | O’Sullivan |
| Hanna Paananen | Hanna | Paananen |
| Bohdan Pac | Bohdan | Pac |
| Yudum Paçin | Yudum | Paçin |
| Slawomir Paczek | Slawomir | Paczek |
| Halyna Padalko | Halyna | Padalko |
| Carmit Padan | Carmit | Padan |
| Jose Padilla | Jose | Padilla |
| M. Padmadas | M. | Padmadas |
| Alper Pahsa | Alper | Pahsa |
| Jani Päijänen | Jani | Päijänen |
| Utpal Pal | Utpal | Pal |
| Sarannak Pal | Sarannak | Pal |
| Manas Pal | Manas | Pal |
| Simón Palacios | Simón | Palacios |
| Zdravko Paladin | Zdravko | Paladin |
| Atanas Palazov | Atanas | Palazov |
| Chris Pallaris | Chris | Pallaris |
| S. Pallickara | S. | Pallickara |
| N. Palmer | N. | Palmer |
| Neville Palmer | Neville | Palmer |