| Link | Location | |
|---|---|---|
 | Pavel Rudman | Herzelia, Israel |
| Rudolf | Garching, Germany |
 | Lana Rudolph, PMP, CSM, ACP | Philadelphia, Pennsylvania, United States |
| Pisan Ruechataveeroongroj | Bangkok, Thailand |
| Tanyarat Ruedeesirichot | Bangkok, Thailand |
| Thomas Ruehe | Munich, Germany |
 | Felix Ruessel | Frankfurt, Germany |
| Thorsten Ruf | Zug, Switzerland |
| Wolfgang Ruf | Munich, Germany |
| Laura Ruffin | Houston, Texas, United States |
| Guillermina Ruggieri | Walldorf, Germany |
| Christian Ruhhammer | Munich, Germany |
| Felix Ruhl | Munich, Germany |
| Andreas Ruhland | Garching, Germany |
| Wouter Ruigrok | Utrecht, Netherlands |
