- Um Kalthoom
- Um Zero Amarelo
- Umaky
- Umar Imtiaz
- Umberto Balsamo
- Umberto Bindi
- Umberto Tozzi
- Umbilical Noose
- Umbral
- Umbrella
- Umbrellas
- Umpah-pah
- Umphreys McGee
- Umut Murathan Ozturk
- Un Final Feliz
- Un Pingüino En Mi Ascensor
- Un Segundo Es Demasiado
- Un Solo Pueblo
- Una De Kal
- Una Healy
- Unanimated
- Unashamed
- Unaymanta
- Unbelievable Truth
- Unblemished
- Unbroken
- Unbunny
- Uncanny X-men
- Unchaind
- Unchained
- Unchanged
- Uncle Acid And The Deadbeats
- Uncle Brian
- Uncle Daddy
- Uncle Deadly
- Uncle Earl
- Uncle Jed
- Uncle Kracker
- Uncle Lucius
- Uncle Outrage
- Uncle Slam
- Uncle Tupelo
- Uncollected
- Uncommonmenfrommars
- Uncorked
- Uncrowned
- Undead Army
- Undead Corporation
- Undead Rising
- Undeclared