| Participant | Country | Team |
|---|---|---|
| Guntis Undzēns | — | — |
| Haralds Sprukulis | — | — |
| Harijs Leimanis | — | — |
| Henrihs Ķiģelis | — | — |
| Henriks Apsītis | — | — |
| Ieva Lāce | — | — |
| Ieva Strēle | — | — |
| Igors Vasiljevs | — | — |
| Ilgonis Dedzis | — | — |
| Ilgvars Kalniņš | 🇱🇻 LAT | — |
| Ilgvars Ļubka | — | — |
| Ilmārs Ķauķītis | — | — |
| Ilmārs Kranāts | — | — |
| Ilmārs Šumskis | — | — |
| Ilmārs Tupmacis | — | — |
| Ilva Rudusa | — | — |
| Ilvis Ābeļkalns | 🇱🇻 LAT | — |
| Ilze Šampiņa | — | — |
| Imants Brahmanis | — | — |
| Imants Mežciems | — | — |
| Imants Vēliņš | — | — |
| Inārs Siņicins | — | — |
| Indra Kalniņa | — | — |
| Indulis Bikše | — | — |
| Inese Kuzmane | — | — |
| Inese Liepiņa | 🇱🇻 LAT | — |
| Inese Zvirgzdiņa | 🇱🇻 LAT | — |
| Inga Bogdanova | — | — |
| Inga Niedra | — | — |
| Ingars Grimza | — | — |
| Ingus Andersons | — | — |
| Ingus Burcevs | — | — |
| Ingus Egle | — | — |
| Ingus Grīntāls | — | — |
| Ints Akmeņlauks | — | — |
| Ints Šteinbergs | 🇱🇻 LAT | — |
| Ints Vēzis | — | — |
| Ivars Balodis | — | — |
| Ivars Kožeja | — | — |
| Ivars Mačs | — | — |
| Ivo Levāns | 🇱🇻 LAT | — |
| Ivo Līdaks | — | — |
| Jana Jansone | 🇱🇻 LAT | — |
| Janar Mees | — | — |
| Jānis Ankravs | 🇱🇻 LAT | — |
| Jānis Avotiņš | — | — |
| Jānis Balodis | — | — |
| Jānis Baumanis | — | — |
| Jānis Bēniķis | — | — |
| Janis Berzins | 🇱🇻 LAT | — |
