List of People
| Display Name | Surnames | Given Names | Gender | Nationality | |
|---|---|---|---|---|---|
| OWUSUAA Margaret | Owusuaa | Margaret | F | GHA | |
| OWUSU ABOAGYE Dorcas | Owusu Aboagye | Dorcas | F | GHA | |
| OWUSU George | Owusu Ansah | George | M | GHA | |
| OXENHAM Emlyn | Oxenham | Emlyn | M | WAL | |
| OXLEY Shakira | Oxley | Shakira | F | BAR | |
| OYABAN Isabel | Oyaban | Isabel | F | CHI | |
| OYAGAWA Weerasooriya | Oyagawa Gedara Nadeeja Anusara | Weerasooriya | M | SRI | |
| OYALE Ian | Oyale | Ian | M | KEN | |
| OYANDO Rayana | Oyando | Rayana Wairimu | F | KEN | |
| OYENDARD Faustina | Oyendard | Faustina | F | URU | |
| OYMAK Meryem | Oymak | Meryem | F | TUR | |
| OYOLA Kristyna | Oyola | Kristyna | F | PUR | |
| ÖZ Zeynel | Öz | Zeynel Abdi | M | TUR | |
| ÖZ Recep | Öz | Recep Gökhan | M | TUR | |
| ÖZAKALIN Batuhan | Özakalın | Batuhan | M | TUR | |
| OZAKI Taketoshi | Ozaki | Taketoshi | M | JPN | |
| ÖZATA Cemil | Özata | Cemil Polat | M | TUR | |
| OZAWA Kazuyuki | Ozawa | Kazuyuki | M | JPN | |
| OZAWA Kota | Ozawa | Kota | M | JPN | |
| OZAWA Ryo | Ozawa | Ryo | M | JPN |