| Regina BÓNYAI | HUN | 5 Races |
| Kanyatad BOONMA | THA | 8 Races |
| Woraporn BOONYUHONG | THA | 8 Races |
| Michael BOOTH | AUS | 3 Races |
| Blanka BORDÁCS | HUN | 2 Races |
| Veronica BORDIGNON | ITA | 9 Races |
| Tomas BORGA | ARG | 9 Races |
| Roxana BORHA | ROU | 26 Races |
| Alexander BÓRI | SVK | 9 Races |
| Nikita BORISENKO | RUS | 4 Races |
| Bejo BORJA | ESP | 5 Races |
| Gergely BOROS | HUN | 9 Races |
| Oleh BOROVYK | UKR | 16 Races |
| Dorota BOROWSKA | POL | 35 Races |
| Carlos BORRÁS | ESP | 3 Races |