| Link | Location | |
|---|---|---|
 | 梅澤侑生 | Aichi, Japan |
| Ai Uno | Tokyo, Japan |
| Anna Unterweger | Munich, Germany |
 | Neeraj Upadhyay | Cottage Grove, Minnesota, United States |
| Hetal Upadhyaya | London, United Kingdom |
| Yukie Urakami | Tokyo, Japan |
| Paweł Urbański | Warszawa, Poland |
| Koen Ursem | Leusden, Netherlands |
| Stanislav Usoltsev | Astana, Kazakhstan |
| Øyvind Utby | Oslo, Norway |
| Gerold Utsch | Siegen, Germany |
| 宇津木貞行 | Tokyo, Japan |
| Maiko Utsumi | Tokyo, Japan |
| Kaito Utsunomiya | Tokyo, Japan |
| Satoshi Utsunomiya | Tokyo, Japan |
