| Oskar RYFA | ESP | 2 Races |
| Svitlana RYMKEVYCH | UKR | 23 Races |
| Glenn RYPP | AUS | 2 Races |
| Antonius RÜSING | GER | 3 Races |
| Dominik RZEPCZYNSKI | POL | 6 Races |
| Lisa RØRHAUGE | DEN | 2 Races |
| Volz SABINE | GER | 5 Races |
| Mattice SABLAIN | BEL | 2 Races |
| Mykyta SABLIN | AZE | 17 Races |
| Isaura SADIC | BIH | 6 Races |
| Gheorghe SADOVNIC | MLD | 11 Races |
| Jonas SAELENS | BEL | 3 Races |
| Yevgeniy SAFRONOV | KAZ | 7 Races |
| Ekaitz SAIES | ESP | 4 Races |
| Ruslan SAIFULIN | KGZ | 2 Races |