| Link | Location | |
|---|---|---|
 | Olarn Ungumnuayporn | Bangkok, Thailand |
 | Andreas Unkauf | Nürnberg, Germany |
| Martin Unruh | Berlin, Germany |
 | JF Unson | San Carlos, California, United States |
| Alexandra Untch | Frankfurt, Germany |
| Michael Unterreitmeier | Munich, Germany |
| Prakhyath Uppuleti | London, United Kingdom |
| Askhat Urazbaev | London, United Kingdom |
| Pavel Urban | Prague, Czech Republic |
| Roman Urban-Orban | Riga, Latvia |
| Wendy Urbanek | Lincoln, Nebraska, United States |
| Artur Urbanowicz | Wroclaw, Poland |
| Mario Urbina Cazenave | Munich, Germany |
| Hugo Urción | Lisbon, Portugal |
| Samuel Urech | Zurich, Switzerland |
