- 1 UNIS
- 2 UKISS
- 3 UNB
- 4 UVERworld
- 5 UNLIMITS
- 6 UNIVERSE TICKET
- 7 Ukulele Picnic
- 8 uBEAT
- 9 UNISON SQUARE GARDEN
- 10 Urban Zakapa
- 11 UP10TION
- 12 UNIONE
- 13 UNCHAIN
- 14 Untouchable
- 15 UN
- 16 Ugly Star
- 17 UV
- 18 Urban Daisy
- 19 UZU Believe Luv
- 20 Ulala Session
- 21 UNICORN
- 22 UNIST
- 23 UMBERBROWN
- 24 Uno
- 25 Ubiquitous
- 26 uminecosounds
- 27 Uttara-Kuru
- 28 Unlimited tone
- 29 Uptown
- 30 USAGI