Calcio Squadre che iniziano con U
- University Indiana Wesleyan
- UD Leiria (Wom)
- Ucla W
- UCLA Bruins (Wom)
- UTA Jazz
- US Bechar Djedi
- UTC Cajamarca (N)
- US Salinieres Aigues Mortes
- Univ.Vinto
- US Alenconnaise 61
- US Latina Calcio 1932 (U19)
- Union Sportive Musulmane Oujda
- US Avellino U19
- University Of Western Cape (Women)
- UTS Rabat (N)
- UD Bovedana (Women)
- US Orleans Loiret Football II
- United Kolkata SC
- Uniao Paraense FC
- Uniao Paraense FC PA
- Union Rovers
- Union De Salama
- University Of Physical Education And Sport Ho Chi Minh
- UlkuSpor
- UM Escobedo (N)
- Uritarra
- Uritarra KT
- UD Los Llanos De Aridane (Youth)
- United Riccione U19
- US Torcy PVMF
- Umia
- Universidad De Chile (Women)
- Urawa Reds (W)
- Union Obrera Loreto
- Unyegucu Futbol Kulubu
- Union Obrera De Loreto
- Union Vecinal Etcheverry
- Union Vecinal De Etcheverry
- Uttarpalli MS
- Uttarpalli Milan Sangha
- UCSA Tarasivka
- Universitatea Craiova (Wom)
- UNAM (U 23)
- Union College Bulldogs
- Universidad Catolica (Women) (CHI)
- US Latina Calcio 1932
- USM Khenchela Reserve
- University
- US Citta Di Fasano U19
- UD Costa Adeje Tenerife B (Women)
- University Of Pretoria (Women)
- US Oued Souf
- US Biskra Reserves
- UNeulengbach
- USV Hallwang
- University Of Western Cape FC Women
- Union Deportivo Ascension
- UD Tacna Libre De Tumbes
- Union Soratira De Azangaro
- Universidad Del
- Unye Kadin SK
- USAC (Women)
- US Crepy En Valois
- Union Deportiva Magos
- US Montagnarde
- US Nousseviller