| Pos | Name | Country | stamps | Since |
|---|---|---|---|---|
| 257 | Girbau Ignacio | España | 55 | 20/06/2010 |
| 273 | GiramÉ Costa Antoni | España | 32 | 09/03/2013 |
| 128 | Giralt Marcel | España | 855 | 24/10/2011 |
| 484 | Ginés Montse | España | 4 | 23/12/2011 |
| 845 | Gines Javier | España | 1 | 24/08/2017 |
| 773 | Genesio Nestor | Argentina | 2 | 30/08/2016 |
| 856 | Gb Aj | España | 1 | 20/02/2018 |
| 477 | Garzon Otoniel | Colombia | 12 | 05/04/2011 |
| 307 | Garzon Yael | Ecuador | 27 | 18/06/2011 |
| 472 | Garrigues Molina Amparo | España | 19 | 10/12/2011 |
| 709 | Garrido Martin Pedro | España | 1 | 01/09/2008 |
| 935 | Garner Christoph | España | 1 | 21/04/2016 |
| 707 | Garcia Wong Asley William | Cuba | 3 | 24/01/2017 |
| 1020 | García Rodríguez David | España | 1 | 15/09/2010 |
| 992 | Garcia Rodriguez Alejandro | España | 1 | 23/01/2022 |
| 458 | Garcia Nozal Jose Maria | España | 11 | 19/04/2012 |
| 914 | Garcia Martín Mariano | España | 1 | 04/05/2013 |
| 437 | Garcia Echarren Jorge | España | 16 | 26/04/2009 |
| 788 | Garcia Crespo Joenlis | Cuba | 2 | 14/12/2016 |
| 853 | Garcia Catalan Vicente | España | 1 | 02/11/2010 |