| Participant | Country | Team |
|---|---|---|
| Rauls Gūtmanis | — | — |
| Rebeka Andžāne | — | — |
| Reinis Brikovskis | — | — |
| Reinis Eiduks | — | — |
| Reinis Ozoliņš | — | — |
| Reinis Ralfs Muktupauls | — | — |
| Renārs Arājs | — | — |
| Renārs Knēža | — | — |
| Renārs Lūsis | 🇱🇻 LAT | — |
| Renāte Rodionova | 🇱🇻 LAT | — |
| Ričards Andžāns | — | — |
| Ričards Bērziņš | — | — |
| Ričards Krims | 🇱🇻 LAT | — |
| Rihards Grahoļskis | — | — |
| Rihards Tomsons | — | — |
| Rihards Zauska | 🇱🇻 LAT | — |
| Ringolds Rozenbergs | — | — |
| Rita Latkovska | — | — |
| Ritvars Aņisimovs | — | — |
| Ritvars Priede | 🇱🇻 LAT | — |
| Ritvars Šalme | — | — |
| Roberts Čukurs | — | — |
| Roberts Draugs | 🇱🇻 LAT | — |
| Roberts Jansons | 🇱🇻 LAT | — |
| Roberts Jirgens | — | — |
| Roberts Leitis | 🇱🇻 LAT | — |
| Roberts Samsanovičs | 🇱🇻 LAT | — |
| Rolands Arājs | 🇱🇻 LAT | — |
| Rolands Pipcāns | 🇱🇻 LAT | — |
| Romans Komarovs | — | — |
| Romans Popovs | — | — |
| Romualds Zelčs | 🇱🇻 LAT | — |
| Ronalds Lapinskis | 🇱🇻 LAT | — |
| Rūdolfs Balodis | — | — |
| Rūdolfs Baltais | — | — |
| Rūdolfs Gulbis | 🇱🇻 LAT | — |
| Rūdolfs Kauss | — | — |
| Sandijs Kļaviņš | 🇱🇻 LAT | — |
| Sandis Griķis | — | — |
| Sandis Leitans | — | — |
| Sandis Nete | 🇱🇻 LAT | — |
| Sandis Sakne | — | — |
| Sandis Vazolinš | — | — |
| Sandra Balode | 🇱🇻 LAT | — |
| Sandra Kvitka | 🇱🇻 LAT | — |
| Sandris Ābels | — | — |
| Sandris Kaparkalējs | 🇱🇻 LAT | — |
| Sandris Līdums | 🇱🇻 LAT | — |
| Sandris Tisiņš | — | — |
| Santa Ābelīte | — | — |
