| Participant | Country | Team |
|---|---|---|
| Jānis Zandarts | — | — |
| Jānis Zaščenkovs | — | — |
| Jēkabs Stankevičs | — | — |
| Jeļena Krasjuka | — | — |
| Jorens Gredzens | — | — |
| Jurģis Orups | — | — |
| Jurijs Knazevs | — | — |
| Jurijs Kudrjavcevs | — | — |
| Juris Balodis | — | — |
| Juris Broks | — | — |
| Juris Damškalns | 🇱🇻 LAT | — |
| Juris Ķelle | — | — |
| Juris Krupinskis | 🇱🇻 LAT | — |
| Juris Kuzņecovs | 🇱🇻 LAT | — |
| Juris Refelds | — | — |
| Juris Skrebels | 🇱🇻 LAT | — |
| Juris Šķudītis | 🇱🇻 LAT | — |
| Juris Ullas | — | — |
| Juris Vdovicenko | — | — |
| Juris Vitkovskis | 🇱🇻 LAT | — |
| Juris Zakenfelds | — | — |
| Kalvis Upītis | — | — |
| Karels Paškusks | — | — |
| Karlīna Zenta Podiņa | — | — |
| Kārlis Daugavietis | — | — |
| Kārlis Kalniņš | — | — |
| Kārlis Krišjānis Rusmanis | — | — |
| Kārlis Kukainis | — | — |
| Kārlis Vanags | 🇱🇻 LAT | — |
| Karl Plavde | — | — |
| Kaspars Akmanis-Okmanis-Morics | — | — |
| Kaspars Artamonovs | 🇱🇻 LAT | — |
| Kaspars Brazovskis | — | — |
| Kaspars Briedis | — | — |
| Kaspars Brunenieks | — | — |
| Kaspars Čikste | 🇱🇻 LAT | — |
| Kaspars Driķis | — | — |
| Kaspars Grīnbergs | — | — |
| Kaspars Lācis | — | — |
| Kaspars Meinuzs | 🇱🇻 LAT | — |
| Kaspars Purmalietis | — | — |
| Kaspars Rava | — | — |
| Kaspars Reinkops | — | — |
| Kaspars Sirmais | 🇱🇻 LAT | — |
| Kaspars Škinčs | — | — |
| Kaspars Šteinbergs | — | — |
| Kaspars Stepanovs | — | — |
| Kaspars Svēte | — | — |
| Kaspars Veismanis | — | — |
| Kaspars Zemļickis | — | — |
