| Participant | Country | Team |
|---|---|---|
| Rafaels Rams | — | — |
| Raiens Krastins | — | — |
| Raivo Kalniņš | — | — |
| Ralfs Bormanis | — | — |
| Ralfs Niedings | — | — |
| Ralfs Zīvers | — | — |
| Renārs Balodis | — | — |
| Renārs Saulītis | — | — |
| Renarts Ungurs | — | — |
| Ričards Ozoliņš | — | — |
| Rihards Bondars | 🇱🇻 LAT | — |
| Rihards Celms | — | — |
| Rinalds Raiska | — | — |
| Rinalds Strupulis | — | — |
| Roberts Cālītis | — | — |
| Roberts Rungulis | — | — |
| Roberts Straubergs | — | — |
| Rojs Andersons | — | — |
| Rojs Raudziņš | — | — |
| Rojs Skrastiņš | — | — |
| Rolands Baranovskis | — | — |
| Rūdolfs Jansons | — | — |
| Rūdolfs Jansons | — | — |
| Rūdolfs Priedītis | — | — |
| Rūdolfs Vāvers | — | — |
| Rūta Baltpurviņa | — | — |
| Samanta Celitāne | — | — |
| Samanta Luberte | 🇱🇻 LAT | — |
| Sandijs Dreimanis | — | — |
| Sergejs Trudovojs | — | — |
| Sofija Pētersone-Birzleja | — | — |
| Sofija Popova | — | — |
| Stella Bleidele | — | — |
| Stella Rostoka | — | — |
| Tatjana Trudovaja | — | — |
| Teo Elksnītis | — | — |
| Tomass Jansons | — | — |
| Toms Daniels Baumerts | — | — |
| Toms Strēlis | 🇱🇻 LAT | — |
| Valts Skujiņš | 🇱🇻 LAT | — |
| Valts Vilcāns | — | — |
| Viktorija Raiska | — | — |
