| Link | Location | |
|---|---|---|
 | Anatoly Ryzhkov | Москва, Russia |
 | Denys Ryzhykh | Haarlem, Netherlands |
| Pavel Ryžov | Prague, Czech Republic |
| Kasia Rząca | Warsaw, Poland |
| Andrzej Rzepka | Lodz, Poland |
| Dariusz Rzeszotarski | Lodz, Poland |
| Emma S Mullin | Fairfield, Iowa, United States |
| Adam S | Gloucestershire, United Kingdom |
| Andrew S | Rockville Centre, New York, United States |
 | Subhan S | Yardley, Pennsylvania, United States |
| Rina Sa | Beijing, China |
| Faddy Saad | Ulm, Germany |
| Lars Saalbach | Nürnberg, Germany |
| Andrii Sabaiev | Kyiv, Ukraine |
| Andrejs Sabasovs | Riga, Latvia |
