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