- Unforgettables -- Unfun
- Ung Pike Forsvunnet -- Ungelenk
- Ungerrose -- Unhindered
- Unhinged -- Unholy Modal Rounders
- Unholy Modal Runners -- Uni Lopez
- UNI POWER -- Unic
- Unichrom -- Unicorn
- Unicorn -- Unicos del Norte
- Unicron -- Unidentifed Group Of Tobacco Workers
- Unidentifed Precentor and Congregation -- Unidentified Players
- Unidentified priest, Abruzzi, Italy -- Unidos De Oscar C Hernandez
- Unidos de Vila Isabel -- Unified Theory
- Unified Tribe -- Uniit Carruyo
- Unija Male Chamber Choir -- Unilever
- Unimother 27 -- Uniâo Da Ilha Do Governador
- Unio Mystica -- Union
- Union -- Union Chapel Male Chorus
- Union City -- Union J
- Union Jack -- Union of House
- Union of Opposites -- Union Soundtrack
- Union Spiritual Singers -- Union Underground
- Union Wireless -- Uniq
- Uniq -- Unique 3
- Unique -- Unique Authority