| Name | Country | City | Rating | |
|---|---|---|---|---|
| Oliver Rossmuller (orig. Oliver Rossmüller) | 0.00 ±0.0 | |||
| Oliver Schmidt | 0.00 ±0.0 | |||
| Olivier Lebourg | 0.00 ±0.0 | |||
| Olivier Meyer | 0.00 ±0.0 | |||
| Omar Khudari | 0.00 ±0.0 | |||
| Ondrej Plojhar | 0.00 ±0.0 | |||
| Ondrej Strejcek | 0.00 ±0.0 | |||
| Orall Cornelius | 0.00 ±0.0 | |||
| Orhan Kaunis | 0.00 ±0.0 | |||
| Orko | 0.00 ±0.0 | |||
| Orko | 0.00 ±0.0 | |||
| Orren Fiedler | 0.00 ±0.0 | |||
| Oswald | Hungary | 0.00 ±0.0 | ||
| Oswald | Hungary | 0.00 ±0.0 | ||
| Owen Rubin | 0.00 ±0.0 | |||
| OxF | 0.00 ±0.0 | |||
| OxF | 0.00 ±0.0 | |||
| Ozan | Germany | Duisburg | 0.00 ±0.0 | |
| Ozan | Germany | Duisburg | 0.00 ±0.0 | |
| S11 (Ozan) | Germany | Duisburg | 0.00 ±0.0 |
