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