| Link | Location |
|---|
 | Tom Renz | Eden Prairie, Minnesota, United States |
| Gianluca Reppucci | Milano, Italy |
| Elisabeth Resl | Vienna, Austria |
| Andrea Restrepo | Medellín, Colombia |
| Sucharitha Revanuru | Chelmsford, United Kingdom |
| Roman Revzin | New York, New York, United States |
 | José Juan Reyes Zúñiga | Mexico, Mexico |
| Raul Reyes | NY, New York, United States |
| Adriana Reyes-O'Day | Eden Prairie, Minnesota, United States |
| Antonio Reynoso | New York, New York, United States |
| Pavel Riaby | Moscow, Russian Federation |
 | Cross Richard | Seattle, Washington, United States |
| Laura Richardson | Cypress, California, United States |
| Thomas Richter | Oldenburg, Germany |
| Kyle Rickert | Maple Grove, Minnesota, United States |
