U2 2

Ua 1

Uab artvydas 1

Uab m-1 2

Uab proarsa 1

Uab radijo stotis laluna 2

Uk dub 1

Uk garage 2

Uk grime 1

Uk house 1

Ukrainian 1

Ulldecona 1

Undefined 14

Underground 4

University 3

University radio 32

Upbeat 1

Uplifting trance 2

Urban 7

Urban adult contemporary 12

Urban contemporary 40

Usher 1