List of People
| Display Name | Surnames | Given Names | Gender | Nationality | |
|---|---|---|---|---|---|
| ÖSTLIN Jan | Östlin | Jan | M | SWE | |
| ÖSTLIN Jessica | Östlin | Jessica | F | SWE | |
| OSTO Alice | Osto | Alice | F | ITA | |
| OSTRIDGE Graham | Ostridge | Graham | M | ENG | |
| O'SULLIVAN Benjamin | O'Sullivan | Benjamin | M | WAL | |
| OSUMANU Mohammed | Osumanu | Mohammed | M | GHA | |
| OSUMANU Ramatu | Osumanu | Ramatu | M | GHA | |
| OSUMANU Mohammed | Osumanu | Mohammed | M | GHA | |
| OSWAGO Pascal | Oswago | Pascal | M | KEN | |
| OSWALD Maximilian | Oswald | Maximilian | M | SUI | |
| OSWALD Patrick | Oswald | Patrick | M | CAN | |
| OSWIN-SPARHAM Graham | Oswin-Sparham | Graham George | M | ESW | |
| OSZYJCZYK Szymon | Oszyjczyk | Szymon | M | POL | |
| OTA Akiko | Ota | Akiko | F | JPN | |
| OTAH Helen | Otah | Helen Nwakaego | F | NGR | |
| OTAMBO Chris | Otambo | Chris | M | KEN | |
| OTANAZAROVA Dinora | Otanazarova | Dinora | F | UZB | |
| OTAÑO Osiel | Otaño Lorenzo | Osiel | M | CUB | |
| OTERO Mia | Otero | Mia | F | TTO | |
| OTHMAN Siti | Othman | Siti Rahmah | F | MAS |