| Participant | Country | Team |
|---|---|---|
| Reinis Balmaks | 🇱🇻 LAT | — |
| Reinis Eiduks | — | — |
| Reinis Krūza | — | — |
| Reinis Kūla | — | — |
| Reinis Lejiņš | — | — |
| Reinis Markss | 🇱🇻 LAT | — |
| Reinis Ralfs Muktupauls | — | — |
| Renārs Arājs | — | — |
| Renārs Bērziņš | 🇱🇻 LAT | — |
| Renārs Bošs | — | — |
| Renārs Knēža | — | — |
| Renārs Mūrnieks | 🇱🇻 LAT | — |
| Renars Niedra | — | — |
| Renarts Andersons | — | — |
| Renāte Rodionova | 🇱🇻 LAT | — |
| Renāts Grīnfelds | — | — |
| Ričards Andžāns | — | — |
| Ričards Dresmanis | — | — |
| Ričards Mūrnieks | — | — |
| Ričards Petaks | — | — |
| Rihards Glindziņš | — | — |
| Rihards Henelis | — | — |
| Rihards Rieka | 🇱🇻 LAT | — |
| Rihards Siņicins | — | — |
| Rihards Zauska | — | — |
| Rima Kalniete | 🇱🇻 LAT | — |
| Rinalds Vītoliņš | — | — |
| Ringolds Rozenbergs | — | — |
| Rinolds Skirjus | 🇱🇻 LAT | — |
| Ritvars Bērziņš | — | — |
| Ritvars Puriņš | — | — |
| Robertas Skardžius | — | — |
| Roberts Iļjušenko | — | — |
| Roberts Jirgens | — | — |
| Roberts Vilums | — | — |
| Rodžers Petaks | 🇱🇻 LAT | — |
| Rolands Arājs | 🇱🇻 LAT | — |
| Rolands Kašs | — | — |
| Rolands Pipcans | — | — |
| Romans Jezovs | 🇱🇻 LAT | — |
| Romans Zatermanis | 🇱🇻 LAT | — |
| Ronalds Akmentiņš | — | — |
| Rudolfs Gulbis | 🇱🇻 LAT | — |
| Rūdolfs Matīss Vimba | 🇱🇻 LAT | — |
| Rudolfs Ziemelis | — | — |
| Ruslans Bilcans | — | — |
| Sabīne Sviķe-Svitiņa | — | — |
| Salvis Smildzējs | — | — |
| Sandis Griķis | — | — |
| Sandis Ķemers | — | — |
