| U-God |
| U-Turn |
| U. Penn Off The Beat |
| U.G.K. |
| U.N.K.L.E. |
| U.N.V |
| U.P.O. |
| U.S. Bombs |
| U.S. Crush |
| U2 |
| U96 |
| Ub 40 |
| UB40 |
| UB40 Featuring Robert Palmer |
| Uchpa |
| UD Project |
| UD Project Vs Sunclub |
| Udit Narayan, Abhijeet |
| Udo |
| Udo Jürgens |
| Udo Lindenberg |
| Uff |
| Uffie |
| UFO |
| Uggla Magnus |
| UGK |
| Ugly Duckling |
| Ugly Kid Joe |
| Ukays |
| Ukurralle |
| Ulf |
| Ulla Meinecke |
| Ultima Thule |
| Ultimate Fakebook |
| Ultimate Kaos |
| Ultra |
| Ultra Bra |
| Ultra Nate |
| Ultrabeat |
| Ultraje A Rigor |
| Ultramagnetic MCs |
| Ultramen |
| Ultraspank |
| Ultravox |
| Ulver |
| Umberto Tozzi |
| Umberto Tozzi & Raf |
| Umberto Tozzi & Lena Ka |
| Umberto Tuzzi |
| Umbrellos Los |
| Umphrey's McGee |
| Unbekannt |
| Uncle Dave Macon |
| Uncle Earl |
| Uncle Ho |
| Uncle Kracker |
| Uncle Kracker F/ Kid Rock |
| Uncle Kracker F/ Kid Rock, Paradime |
| Uncle Sam |
| Unbelievable Truth |
| Uncommonmenfrommars |
| Undeclinable Ambuscade |
| Undercover |
| Unclaimed Crush |
| Uncle |
| Underdog Project |
| UnderGround Project |
| Underground Rise |
| Underground Velvet |
| Underoath |
| Undertow |
| Underworld |
| Undrop |
| Unearth |
| Unfinished Thought |
| Unheilig |
| Unified Theory |
| Uniklubi |
| Union |
| Union Underground |
| Unique II |
| Unison |
| Unit Four + Two |
| United Kingdom |
| United Live |
| Uniting Nations |
| Unity |
| Unk |
| Unkle |
| Unkle F/ Ian Brown |
| Unkle Kracker |
| Unknown |
| Unlimited Nation |
| Unloco |
| Uno Loop |
| Unown |
| Unplugged & Lil' Wayne |
| Unreal Blood |
| Unrest |
| Unseen |
| Unsung Zeros |
| Until The End |
| Unv |
| UNV (Universal Nubian Voices) |
| Unwritten Law |
| Upo |
| Uptown Stomp |
| Ur Rap En |
| Ur Rap En Featuring Richard |
| Uranium 235 |
| Urban Dance Squad |
| Urban Fish |
| Urban Rock |
| Urban Species |
| Urbana Legiao |
| Urbandub |
| Urge Overkill |
| Urge, The |
| Urgent C |
| Uriah Heep |
| US Marine Corps |
| Us-Freaks |
| US3 |
| USA For Africa |
| Uscb Allstars |
| Useless I.D. |
| Useless ID |
| User |
| Usher |
| Utada |
| Utada Hikari |
| Utada Hikaru |
| Ute Freudenberg |
| UTFO |
| UV Group |
| U_10_Sils |
| Uncle Brian |
| Umphrey\'s McGee |
| Uncle Cracker |
