List of People
| Display Name | Surnames | Given Names | Gender | Nationality | |
|---|---|---|---|---|---|
| OPOKU Nancy | Opoku | Nancy | F | GHA | |
| OPOKU Aikins | Opoku | Aikins Danso | M | GHA | |
| OPOKU Elizabeth | Opoku | Elizabeth | F | GHA | |
| OPOKU Ernest | Opoku | Ernest Obeng | M | GHA | |
| OPOLOT Joshua | Opolot | Joshua | M | UGA | |
| OPONDO Aurelia | Opondo | Aurelia Atieno | F | KEN | |
| OPPERMANN Kai | Oppermann | Kai | M | GER | |
| OQUENDO Carla | Oquendo | Carla | F | PHI | |
| ORALGAZY Marzhan | Oralgazy | Marzhan | F | KAZ | |
| Oram Mamita | Oram | Mamita | F | IND | |
| ORAN Muhammet | Oran | Muhammet | M | TUR | |
| ORAZKHAN Madi | Orazkhan | Madi | M | KAZ | |
| ORAZKHAN Yernur | Orazkhan | Yernur | M | KAZ | |
| ORBAKAS Matas | Orbakas | Matas | M | LTU | |
| ORBAN Winston | Orban | Winston | M | BEL | |
| ORBINSON Jill | Orbinson | Jill | F | IRL | |
| ORBÓK Réka | Orbók | Réka | F | HUN | |
| ORCHARD Simon | Orchard | Simon | M | AUS | |
| ORDONEZ Erick | Ordonez | Erick | M | HON | |
| ORDONEZ Olam | Ordonez Aguilera | Olam Josue | M | HON |