| Nationality | Name | Wins | Losses |
|---|---|---|---|
| Nationality | Name | Wins | Losses |
| Chinese | Wang Qiang | 1 | 2 |
| Chinese | Lin Qiangbang | 13 | 4 |
| French | Patrice Quarteron | 42 | 6 |
| Thai | F-16 Rachanon | ||
| Montenegrin | Goran Radonjic | 31 | 5 |
| Iranian | Behzad Rafigh Doust | 35 | 16 |
| Russian | Ramazan Ramazanov | 53 | 12 |
| Thai | Superbank Mor Ratanabandit | 126 | 46 |
| French | Yannick Reine | 53 | 6 |
| Portuguese | José Reis | 38 | 20 |
| Portuguese Cape Verde | Luis Reis | 40 | 12 |
| Spanish | Jordi Requejo | 30 | 4 |
| New Zealander | Brad Riddell | 59 | 10 |
| Dutch | Levi Rigters | 20 | 1 |
| Italian | Alessandro Riguccini | 49 | 3 |
| Argentinian | Marcos Rios | 70 | 4 |
| Spanish | Jonay Risco | 21 | 17 |
| Romanian | Cristian Ristea | 44 | 21 |
| Dutch, Surinamese | Andy Ristie | 47 | 6 |
| Dutch Curaçao | Wendell Roche | 53 | 21 |