| Dalībnieks | Valsts | Komanda |
|---|---|---|
| Reinis Balmaks | 🇱🇻 LAT | — |
| Reinis Janis Kozulins | 🇱🇻 LAT | — |
| Reinis Kreipāns | 🇱🇻 LAT | 1/4 mūža krīzes atbalsta grupa |
| Reinis Neilands | 🇱🇻 LAT | SEB |
| Reinis Šiļausks | 🇱🇻 LAT | — |
| Reinis Zanders | 🇱🇻 LAT | — |
| Relika Gavare | 🇱🇻 LAT | — |
| Renārs Calmans | 🇱🇻 LAT | — |
| Renārs Szulgo | 🇱🇻 LAT | — |
| Renāte Cakule | 🇱🇻 LAT | — |
| Renāte Cinava | 🇱🇻 LAT | — |
| Renāte Juzova | 🇱🇻 LAT | — |
| Renāte Rītiņa | 🇱🇻 LAT | — |
| Renāte Šnore | 🇱🇻 LAT | — |
| Ričards Jānis Rajevs | 🇱🇻 LAT | — |
| Richard Parker | — | — |
| Rihards Āboliņš | 🇱🇻 LAT | Āboliņi |
| Rihards Čops | 🇱🇻 LAT | — |
| Rihards Dāvids | 🇱🇻 LAT | — |
| Rihards Filips Grants | 🇱🇻 LAT | — |
| Rihards Jānis Karlsons | 🇱🇻 LAT | — |
| Rihards Otto | 🇱🇻 LAT | — |
| Rihards Reiniks | 🇱🇻 LAT | — |
| Rihards Skrastiņš | 🇱🇻 LAT | — |
| Rihards Šļihta | 🇱🇻 LAT | — |
| Rihards Zebuliņš | 🇱🇻 LAT | Riga Trail Runners |
| Rinalds Rosinskis | 🇱🇻 LAT | — |
| Ringolds Ozoliņš | 🇱🇻 LAT | Maratona klubs |
| Rita Lineja | 🇱🇻 LAT | — |
| Ritvars Jakucevičs | 🇱🇻 LAT | — |
| Ritvars Lērme | 🇱🇻 LAT | — |
| Roberts Andersons | 🇱🇻 LAT | Ashbourne |
| Roberts Bērziņš | 🇱🇻 LAT | — |
| Roberts Daniels Seliška | 🇱🇻 LAT | — |
| Roberts Dokteris | 🇱🇻 LAT | — |
| Roberts Egle | 🇱🇻 LAT | — |
| Roberts Gordins | 🇱🇻 LAT | — |
| Roberts Gžibovskis | 🇱🇻 LAT | Kachau95 |
| Roberts Kalve | 🇱🇻 LAT | — |
| Roberts Kapkalns | 🇱🇻 LAT | — |
| Roberts Koops | 🇱🇻 LAT | — |
| Roberts Ozols | 🇱🇻 LAT | Zalktis lido |
| Roberts Pelsis | 🇱🇻 LAT | Mission Movement |
| Roberts Poga | 🇱🇻 LAT | POGAS |
| Roberts Siliņš | 🇱🇻 LAT | — |
| Roberts Šmitiņš | 🇱🇻 LAT | — |
| Roberts Trillo | 🇱🇻 LAT | — |
| Roberts Vaivods | 🇱🇻 LAT | — |
| Roberts Vilaks | 🇱🇻 LAT | — |
| Rodions Jegorovs | 🇱🇻 LAT | BORO LOGISTIC |
