UK Undiscovered
ULA Fm
Ulearn Radio
Ulster Radio
UMAG FM
UMFM
Umunthu FM
Unisarc Estereo
Unity Live Radio
Unity Radio Online
Univers Radio
Universal Digital Radio
Universidad Surcolombiana
Universidade FM
Unser Ding
Unyeflash FM
UR 2 Promin
Uranus Radio
Urban Youth FM
Urban Ziguinchor 90.9FM
URDU Radio
Uruguay Cultural FM
Uttorbango Betar
Uvafm
