| Participant | Country | Team |
|---|---|---|
| Jānis Neimanis | — | — |
| Jānis Novikovs | 🇱🇻 LAT | — |
| Jānis Ogorodņikovs | — | — |
| Jānis Ozoliņš | 🇱🇻 LAT | — |
| Jānis Pidiks | — | — |
| Jānis Plakanis | 🇱🇻 LAT | — |
| Jānis Platbārdis | — | — |
| Jānis Pļavnieks | 🇱🇻 LAT | — |
| Jānis Prindulis | 🇱🇻 LAT | — |
| Jānis Ratnieks | 🇱🇻 LAT | — |
| Jānis Rimicāns | 🇱🇻 LAT | — |
| Jānis Rubiks | 🇱🇻 LAT | — |
| Jānis Rudzeišs | — | — |
| Jānis Rukke | 🇱🇻 LAT | — |
| Jānis Ruska | — | — |
| Jānis Rušmanis | — | — |
| Jānis Šēlis | — | — |
| Jānis Šķēps | — | — |
| Jānis Spruls | 🇱🇻 LAT | — |
| Jānis Šreibers | — | — |
| Jānis Steinbergs | — | — |
| Jānis Šteinbergs | — | — |
| Jānis Strazdiņš | — | — |
| Jānis Švirksts | — | — |
| Jānis Teivišs | 🇱🇻 LAT | — |
| Jānis Tomašs | — | — |
| Jānis Tračs | 🇱🇻 LAT | — |
| Jānis Ūbelis | 🇱🇻 LAT | — |
| Jānis Vanags | 🇱🇻 LAT | — |
| Jānis Vaskis | — | — |
| Jānis Večens | 🇱🇻 LAT | — |
| Jānis Vējons | 🇱🇻 LAT | — |
| Jānis Vilnis | — | — |
| Jānis Vītols | — | — |
| Jānis Zālītis | — | — |
| Jānis Zalva | 🇱🇻 LAT | — |
| Jānis Zemeskalns | — | — |
| Jānis Zvejnieks | 🇱🇻 LAT | — |
| Jānis Zvirbulis | — | — |
| Jēkabs Kļaviņš | — | — |
| Jēkabs Vītols | — | — |
| Jekaterina Kostira | — | — |
| Jeļena Dombrovska | — | — |
| Jevgēnija Boļsakova | — | — |
| Jevgēnijs Mihailovskis | — | — |
| Jurģis Jansons | — | — |
| Jurģis Krīgers | 🇱🇻 LAT | — |
| Jurģis Meisters | — | — |
| Jurģis Orups | — | — |
| Jurģis Vītols | — | — |
