• Ūkanose (Folk-metal)
• Ulgard (Epic Black Folk-metal)
• Ulkan Newen (Global Folk-metal)
• Ultreia (Folk Rock/Folk-metal) ‡
• Ulytau (Folk Rock/Folk-metal) ‡
• Uncle Bard & the Dirty Bastards (Celtic Rock)
• Under Siege (Folk infl. Death Metal)
  Unexpected Callibrations (Death/Prog/Folk-metal)
• Utmarken (Folk-metal)