Players: U
32 players by surname. Players with two surnames are listed under both.
| Player | Nationality | Handicap | Value |
|---|---|---|---|
| Bernie Uechritz | United States | unrated | $50,000 |
| Olivia Uechtritz | United States | 4 | $50,000 |
| Carlos Maria Ulloa | Argentina | 8 | $681,000 |
| Hilario Ulloa | Argentina | 10 | $1,373,000 |
| Patricio Ulloa | Argentina | unrated | $50,000 |
| Salvador Ulloa | Argentina | 6 | $50,000 |
| Azucena Uranga | Argentina | 7 | $105,000 |
| Delfin Uranga | Argentina | 4 | $50,000 |
| Esperanza Uranga | Argentina | 4 | $105,000 |
| Juan Uranga | Argentina | unrated | $50,000 |
| Marcos Uranga | Argentina | 3 | $50,000 |
| Mariano Uranga | Argentina | unrated | $50,000 |
| Nito Uranga | — | unrated | — |
| Serena Uranga | Argentina | unrated | $110,000 |
| Bautista Ortiz de Urbina | Argentina | 6 | $50,000 |
| Federico Uribe | Colombia | 5 | $55,000 |
| Matias Uribe Klinkert | Argentina | 2 | $50,000 |
| Juan Esteban Uribe Salcedo | Colombia | unrated | $50,000 |
| Miguel Uriburu jr | Argentina | unrated | $50,000 |
| Tomas Uriburu | Argentina | unrated | $50,000 |
| Alejandro Urquiza jr | Argentina | unrated | $50,000 |
| Pablo Urquiza | Argentina | 4 | $50,000 |
| Benjamin Urquiza Rueda | Argentina | unrated | $135,000 |
| Juan G Urrutibeheity | Argentina | 1 | $50,000 |
| Ciro Urturi | Argentina | 3 | $56,000 |
| Gaston Urturi | Argentina | 5 | $50,000 |
| Marcelo Usandivaras Jr | Argentina | unrated | $50,000 |
| Guillermo Usandizaga | Argentina | unrated | $50,000 |
| Gustavo Usandizaga | Argentina | unrated | $50,000 |
| Thomas Usscher | Germany | unrated | $50,000 |
| Tomas Ussher | Argentina | unrated | $50,000 |
| Wesley Uys | United States | unrated | $50,000 |