| Name | Nation |
|---|---|
| Uchima, Kohei | JPN |
| Udondo Santamaria, Gotzon | ESP |
| Ulissi, Diego | ITA |
| Ulysbayev, Dinmukhammed | KAZ |
| Umhaller, Andreas | AUT |
| Umhaller, Thomas | AUT |
| Uran, Rigoberto | COL |
| Uran, Rigoberto | COL |
| Urianstad, Martin Bugge | NOR |
| Uribe Mazo, Mateo | COL |
| Uwizeyimana, Bonaventure | RWA |
