- RR
- RRab
- RACRad
- RadRad
- RadRad
- RadRaf
- RAFRaf
- RafRag
- RagRah
- RahRai
- RaiRai
- RaiRaj
- RajRAM
- RAMRam
- RamRam
- RamRam
- RamRan
- RanRan
- RanRao
- RaoRap
- RapRAS
- RasRas
- Rasrat
- RatRau
- RauRav
- RavRaw
- RawRay
- RayRay
- RayRaz
- RazRea
- ReaRea
- ReaReb
- RebRec
- RecRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRee
- ReeRef
- RefReg
- RegReh
- RehREI
- ReiRei
- ReiRel
- RelRem
- RemRen
- RenRen
- RenRes
- RESRes
- ResRet
- RetRev
- RevR
- RRey
- ReyRey
- ReyRhe
- RheRhy
- RHYRic
- RicRic
- RicRic
- RicRic
- RicRic
- RicRie
- RieRih
- RihRim
- RimRin
- RinRio
- RioRis
- RisRit
- RitRiv
- RivRiv
- RivRiv
- RivRK
- RKRoa
- RoaRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRog
- RogRoh
- RohRol
- rOlRom
- RomRom
- RomRon
- RonRon
- RonRon
- RonRoo
- RooRor
- RorRos
- RosRos
- RosRos
- RosRos
- RRos
- RosRos
- RosRos
- RosRou
- RouRou
- RouRox
- RoxRoy
- RoyRoy
- RoyRoz
- RRub
- RubRud
- RudRud
- RudRug
- RugRul
- RulRun
- RunRun
- Runrup
- RurRus
- RusRus
- RusRxb
- RxcRyc
- RycRyt
- RytRZO
- Ruggeri, Enrico & Boosta
- Ruggeri, Enrico & Bugo
- Ruggeri, Enrico & Dente
- Ruggeri, Enrico & Fire, The
- Ruggeri, Enrico & Fluon
- Ruggeri, Enrico & L'Aura
- Ruggeri, Enrico & Linea 77
- Ruggeri, Enrico & Marta sui tubi
- Ruggeri, Enrico & Rezophonic
- Ruggeri, Enrico & Serpenti
- Ruggeri, Enrico & Vanilla Sky
- Ruggeri, Enrico con Morandi, Gianni e Tozzi, Umberto
- Ruggeri, Enrico feat. Masini, Marco
- RUGGERO (Ruggero Pasquarelli)
- Ruggero de I Timidi (Italian artist and comedian Andrea Sambucco)
- Ruggiero, Antonella (Italian singer and member of band Matia Bazar)
- Ruggiero, Antonella feat. Ars ludi
- Ruggiero, Antonella feat. Banda Osiris
- Ruggiero, Antonella feat. Bluvertigo
- Ruggiero, Antonella feat. Scisma
- Ruggiero, Antonella feat. Subsonica
- Ruggiero, Antonella feat. Timoria
- Ruggiero, Vic
- Ruggles, Lara
- Rugolo, Pete
- Rugolo, Pete and His Orchestra
- Rugrats (ensemble of “Rugrats” the American animated TV series)
- Rugsted & Kreutzfeldt (Danish duo of songwriters-musicians-producers)
- Ruhe
- Ruhfikra (Also known by Rohit Sharma)
- Rühmann, Heinz
- Rühmanns (Sch)erben
- Rui Massena
- Rui, Sam
- Ruibal, Javier
- Ruick, Barbara
- Ruido (indie hip hop, Mexico)
- Ruido Dentro De Mi Cabeza
- Ruido Ilegal
- Ruido Maldito
- ruído/mm (Brazilian rock band)
- Ruidoblanco
- Ruïm (Portuguese/French Black Metal)
- Ruin (USA punk band)
- Ruin Lust (US Black/Death Metal)
- Ruin of Romantics
- Ruin, Julie
- Ruinas, Las
- Ruination (Lithuanian metal band)
- Ruined (Punk band from Zürich)
- Ruined Conflict
- Ruiner (US hardcore punk)
- Ruins of Beverast, The (German black metal)
- Ruins of Elysium
- Ruins of Faith
- Ruins of Tomorrow
- Ruinside
- Ruinthrone
- Ruis, David
- Ruissalo Amping
- Ruiz, Eva
- Ruiz, Floreal
- Ruiz, Florencia
- Ruiz, Frankie
- Ruiz, Isabel (Chilean actress and singer-songwriter)
- Ruiz, Jordan
- Ruiz, Jorge López (Argentine jazz bassist, cellist, pianist and arranger)
- Ruiz, Lou
- Ruiz, Maelo
- Ruiz, Olivia
- Ruiz, Olivia & Adamo
- Ruiz, Olivia avec Blanc, Didier et TOAN
- Ruiz, Olivia feat. Olivier, Christian
- Ruiz, Olivia feat. TOAN
- Ruiz, Omar ((Música Mexicana))
- Ruiz, Pablo
- Ruiz, Pablo Beltrán
- Ruiz, Rey
- Ruiz, Rey & Hechavarría, Paquito
- Ruiz, Rey y Luis Enrique
- Ruiz, Tulipa (Brazilian singer-songwriter)
- Ruiz, Victor (DJ and producer Victor Ruiz Huidobro from São Paulo, Brazil)
- Ruja
- Ruki vverh!
- Rukkanor
- Rulaman
- Rule 62
- Rule of Three
- Rule, Jim
- Rule, Wendy