| Participant | Country | Team |
|---|---|---|
| Roberts Eberliņš | 🇱🇻 LAT | — |
| Roberts Mičulēns | — | — |
| Roberts Poriņš | — | — |
| Roberts Roze | — | — |
| Roberts Šantars | — | — |
| Roberts Vīksna | — | — |
| Roberts Zuļģis | — | — |
| Rolands Reinsons | — | — |
| Roman Burov | — | — |
| Romāns Balaņuks | — | — |
| Romans Cacenko | — | — |
| Romāns Ježovs | 🇱🇻 LAT | — |
| Romans Lukjanovičs | — | — |
| Romans Trojanovs | 🇱🇻 LAT | — |
| Romāns Zatermanis | 🇱🇻 LAT | — |
| Ronalds Kalinka | — | — |
| Rudolfs Eberlins | — | — |
| Rūdolfs Ziemelis | — | — |
| Rūta Brakovska | — | — |
| Sanda Krutika | — | — |
| Sandis Āboliņš | — | — |
| Sandis Butenieks | — | — |
| Sandis Grosbergs | — | — |
| Sandis Kalnins | — | — |
| Sandis Muižarājs | — | — |
| Sandis Mukāns | — | — |
| Sandis Veidemans | — | — |
| Sandris Jaunzems | — | — |
| Sandris Kaparkalējs | 🇱🇻 LAT | — |
| Sandris Līdums | 🇱🇻 LAT | — |
| Sanita Gulbe | — | — |
| Sanita Ločmele | — | — |
| Santa Kazaine | 🇱🇻 LAT | — |
| Sergejs Dmitrijevs | — | — |
| Sergejs Jerohins | — | — |
| Sergejs Kaļužnijs | — | — |
| Sergejs Kulago | — | — |
| Sergejs Lukašoks | — | — |
| Sergejs Pomarņevskis | — | — |
| Sergejs Savrinovičs | — | — |
| Simona Andersone | — | — |
| Solvita Kauliņa | — | — |
| Tigran Korkotyan | — | — |
| Toms Bethers | — | — |
| Toms Daģis | — | — |
| Toms Eduards Zālītis | — | — |
| Toms Henrijs Zeltiņš | 🇱🇻 LAT | — |
| Toms Knostenbergs | 🇱🇻 LAT | — |
| Toms Muzikants | — | — |
| Toms Znots - Znotiņš | — | — |
