- 1 UNBS
- 2 UQiYO
- 3 Untouchable
- 4 UNIDOTS
- 5 UpTown
- 6 UDTT
- 7 Urban Daisy
- 8 UTAKATA
- 9 UVERworld
- 10 UKISS
- 11 UV
- 12 UnderRock19
- 13 UnderThePeace
- 14 UNIONE
- 15 UNISON SQUARE GARDEN
- 16 UPGRADE MOUNTAINS
- 17 Up Star
- 18 UNIS
- 19 UNICORN
- 20 UNDEAD
- 21 Ubiquitous
- 22 UNTIL'D ASH
- 23 Unlimited tone
- 24 Us
- 25 UNIVERSE TICKET