| Pos | Name | Country | stamps | Since |
|---|---|---|---|---|
| 515 | Rivero Losada Fer | Colombia | 7 | 08/08/2012 |
| 859 | Rivera Santamaria Alex Andres | Colombia | 1 | 23/09/2011 |
| 221 | Rivera Carlos | Perú | 88 | 16/03/2012 |
| 547 | Rios Katty | España | 10 | 16/01/2016 |
| 407 | Ringuelet Jorge | Argentina | 9 | 30/03/2009 |
| 464 | Rincón Saldarriaga Gabriel | Colombia | 2 | 16/02/2009 |
| 941 | Rihuete Dalmau Jordi | España | 1 | 07/03/2010 |
| 606 | Reyes Torres Rolando | México | 4 | 07/07/2009 |
| 406 | Reyes Francisco | México | 10 | 04/11/2010 |
| 75 | Reyes Santiago | España | 1596 | 08/05/2012 |
| 466 | Reyes Claudia | Colombia | 20 | 10/02/2012 |
| 798 | Reyes Jonathan | Guatemala | 3 | 04/10/2012 |
| 647 | Retamar Robert | Uruguay | 2 | 29/04/2010 |
| 427 | Restrepo Alexander | Colombia | 11 | 25/02/2012 |
| 94 | Requena Raimundo | España | 552 | 05/04/2009 |
| 267 | Renteria Luis | México | 28 | 21/04/2011 |
| 771 | Rene Biela Andreu | España | 1 | 18/02/2014 |
| 328 | Redondo García Pablo | España | 21 | 08/01/2009 |
| 662 | Redondo Amador | España | 3 | 28/07/2012 |
| 738 | Redondo Marta | España | 4 | 27/09/2012 |