| Link | Location |
|---|
 | Andrea Ortalda | Ubtershcleissheim, Germania |
 | Stefano Ortalda | Turin, Italia |
| Anthony Ortega | San Antonio, Texas, Stati Uniti |
| Eric Ortega | Brea, California, Stati Uniti |
| Julia Orth | München, Germania |
| Elisabeth Orthuber | Munich, Germania |
 | Jesper Ørting | Hobro, Danimarca |
| Angela Ortiz | Phoenix - Chandler, Arizona, Stati Uniti |
| Natalie Ortiz | Redlands, California, Stati Uniti |
| Sebastian Ortlepp | Munich, Germania |
 | Alex Ortner | London, Regno Unito |
| Markus Ortner | Nürnberg, Germania |
| Henrik P Orvin | Gråsten, Danimarca |
| Ron Osawa | Hong Kong, Hong Kong |
| Ikenna Osayi | Berlin, Germania |
