- U -- Uchusentainoiz
- Łucja Prus -- UHF
- UHF -- Ulisses Rocha
- Ulisses Rocha Faixa -- Ultra Violent
- Ultra Violent Rays -- Umbriel Rising
- Umbro Big Two -- Uncle Dave Bacon
- Uncle Dave Huber -- Under the Influence
- Under the Influence -- Uneek Int
- Uneek Wunn -- Unique Chique
- Unique Christine -- Unitone Hi-Fi
- Unitone Rockers -- UNK
- UNK -- Unsigned United
- unsignedhype -- Upnorthcartel
- Upnrunin -- Urban Hansson
- Urban Hansson -- Urma
- Urmas Sisask -- Uschi Wiese
- Uscita Nord -- Utah Valley Children's Choir
- Utahimegakudan -- Uzzo