- Un:Code
- Ultra Tone
- UNDERGROUNDOZ
- UNMOLE
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- Uzal
- Up Front
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- Urban Blues Project
- Urko
- Umberto D'Auria
- Unknown Eel
- Uriel
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- UN-Official
- United Artists Studio Orchestra
- UlrichSC
- Uppcast
- Unknown Angel
- Ultra 7
- Unique Beats 100%
- ugotmesickkk
- Umtasha
- Unseen Entertainment Records
- Uneak
- Urko Osante
- Unified Sounds
- Uncle Big Knots
- Unge Abbern
- Unravel Project
- Unspoken Words
- Umas
- Uwuchan
- University of Ilorin
- UNRocks Music Group
- Un Ensemble
- Ustad K. T. Kahn
- U.S. Airforce
- Umberto Pagliaroli
- Uproar
- Umberto Scipione
- Unge Blond
- Uwe Bossenz
- Ugis Praulins
- Uholo Band
- Umut Yüce
- Unlit Face
- Univrz
- UPNEVERDOWN
- U，ac
- Uncle Henry
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- unformed
- Uç Uç
- Ugahab
- Urban Lovers Jazz Quartet
- U-hee
- UtterIy
- Utku Erbay
- Untame Chiko
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- Un tal Lucas
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- Urban High Society
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- Uzi Dre
- U.S. Drill Sergeant Field Recordings
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- Undr
- Uliy B
- Uncle Brent
- Urban Blues Quartet
- Ustad Noor Bakhsh
- Uhngxd
- Ugur
- Utoxi
- Ulises Odisea
- U.M.S.
