List of People
| Display Name | Surnames | Given Names | Gender | Nationality | |
|---|---|---|---|---|---|
| OH JinKyung | Oh | JinKyung | F | KOR | |
| OH Hyon Sim | Oh | Hyon Sim | F | PRK | |
| O'HALLORAN-BAKES Corinne | O'Halloran-Bakes | Corinne | F | AUS | |
| O'HANLON Grace | O'Hanlon | Grace Elizabeth | F | NZL | |
| O'HARA Dwight | O'Hara | Dwight | M | JAM | |
| O'HARA Elizabeth | O'Hara | Elizabeth | F | CAN | |
| O'HARA Cailie | O'Hara | Cailie | F | CAN | |
| O'HARE Keith | O'Hare | Keith | M | IRL | |
| OHARE Keith | OHare | Keith | M | IRL | |
| OHASHI Masaki | Ohashi | Masaki | M | JPN | |
| OHBAKPAH Juliet | Ohbakpah | Juliet | F | NGR | |
| OHLEN Micah | Ohlen | Micah | M | USA | |
| OHLENDORF Marius | Ohlendorf | Marius | M | GER | |
| OHLIG Simone | Ohlig | Simone | F | GER | |
| OHNEMICHL Vojtěch | Ohnemichl | Vojtěch | M | CZE | |
| OHNEMICHLOVÁ Tereza | Ohnemichlová | Tereza | F | CZE | |
| O’HOGAN Kate | O’Hogan | Kate | F | IRL | |
| OHOYI Tefi | Ohoyi | Tefi | F | TPE | |
| OHR Martine | Ohr | Martine | F | NED | |
| OHTSUKA Minami | Ohtsuka | Minami | F | JPN |