- 1 Usher
- 2 Ugress
- 3 Unlike Pluto
- 4 Ummet Ozcan
- 5 Udi Harpaz
- 6 Uvertura
- 7 Umberto Tozzi
- 8 Uberjak'd
- 9 Uncle Kracker
- 10 Uncle Sam
- 11 UncleFlexxx
- 12 UnoTheActivist
- 13 Unk
- 14 Ursinho Gummy
- 15 UNSECRET
- 16 Uno Svenningsson
- 17 Umek
- 18 U-God
- 19 U-Roy
- 20 udo jürgens
- 21 Udo Lindenberg
- 22 Ultimate
- 23 Uner
- 24 Uniikki
- 25 Until The Ribbon Breaks
- 26 Urban Species
- 27 Uncle M
- 28 Uddi
- 29 Urbano Prodigy
- 30 Uness