| Link | Location |
|---|
 | Carla Ourofino | Online, Brazil |
| Georgi Ovcharov | Graz, Online ENGLISH, Austria |
| Anita Owczarek | Wrocław, Poland |
| Jaleeza Owens | Cottage Grove, Minnesota, United States |
| Shane Owens | London, United Kingdom |
| Shota Oyabu | Tokyo, Japan |
| Tomoko Oyama | Tokyo, Japan |
| Syohei Oyanagi | Tokyo, Japan |
| Gaspar Oyuela | Buenos Aires, Argentina |
| Rimon Oz | London, United Kingdom |
.jpg) | Kyoko Ozawa | Tokyo, Japan |
| Tomomi Ozawa | Bunkyo-ku, Japan |
| Leon Paagman | Groningen, Netherlands |
 | Bernd Paatsch | Seattle, Washington, United States |
 | Amy Pabich | EXCELSIOR, Minnesota, United States |
