- Ultrabeat & Styles, Darren
- Ultrabeat vs. Brown, Scott
- Ultrabeat vs. Styles, Darren
- Ultrablut (Experimental Hardcore band from Wuppertal/Germany)
- ULTRABOSS
- Ultracombo
- ultrafine (pop)
- Ultraflex (Icelandic / Norwegian producer duo)
- Ultrafunk
- Ultrahype
- Ultraísta (Electronica)
- Ultraje A Rigor (Brazilian Comedy Rock Band)
- Ultraklystron
- Ultralágrima
- Ultraleve (Portuguese pop)
- Ultraligera (Alternative rock band from Spain)
- Ultralyd
- Ultramagnetic MC’s
- Ultramagnetic MC’s feat. Dog, Tim
- Ultramariini
- Ultramarine (electronic duo Ian Cooper & Paul Hammond)
- Ultramarine (Ultramarine Afro-caribean jazz)
- UltraMax
- Ultramen
- ULTRAMODERNE
- UltraMoule
- UltraNoir
- Ultraplayback
- Ultraplex (Psychedelic trance duo project based in Israel)
- Ultras, The (surf rock)
- Ultras, The (glam metal)
- ultrasaturated
- Ultrasonic 7 (Belgian 2000s house/chill/pop group, fka 'Ultrasonic')
- Ultrasonic Pest Repeller
- Ultrasónicas, Las
- Ultrasonics, The
- Ultrasound (90s UK Indie)
- Ultraspank
- Ultrasport
- UltraSun
- Ultratango
- Ultraviolence (UK industrial/hardcore techno producer Jonathan Casey)
- UltraViolent (PA metal band)
- Ultraviolet (early 90s UK house group "I Wish That" "Kites")
- Ultraviolet Communication
- Ultraviolet Sound
- Ultraviolet, The (UK Rock Band)
- Ultravixen
- Ultravoice
- Ultravox
- Ultrazvuk
- Ulu
- Uluğ, Derya
- ULUV
- Ulvaeus, Björn & Andersson, Benny
- Ulvang, Stelth
- Ulver (Norwegian experimental electronica band)
- Ulver with Tromsø Chamber Orchestra
- Ulvhedin
- UlvKult (Black Metal, US)
- Ulvo, Andreas
- Uly
- Ulysse (French artist)
- Ulysse (Belgian 2010s electronic pop trio)
- Ulysse (rapper)
- Ulysse Saragas (Star Academy 2024)
- Ulysses (indie rock)
- Ulysses (1981, Paren el mundo)
- Ulysses Siren (United States thrash/speed metal)
- ulyssescfm
- Ulz, Ivan
- Ulzzang Pistol (electropop artist from the Philippines)
- Ûm
- Ûm & Tisha
- Um Barril de Rap
- Um Corpo Estranho
- Um, Jennifer? (Punk-tinged indie rock duo based in Brooklyn)
- um.. (bass music duo Ben Bruce & Dylan Gold)
- Um44k
- Uma (L.A. based roots-rock band)
- Uma (Leeds-based five piece band)
- uma (SDVX)
- UMA (Uma Costa)
- Uma (Uma Bunnag from Barcelona/London)
- Uma & Amy May Ellis
- Uma Bloo
- Uma Enorme Perda de Tempo, Sophia Chablau
- Uma Kompton
- UMA, The
- Umair (Pakistani singer/songwriter "Umair Tahir")
