- RR
- RRAC
- RACRad
- RadRad
- RadRad
- RadRae
- RRaf
- RafRag
- RagRah
- RahRai
- RaiRai
- RaiRaj
- RajRam
- RAMRam
- RamRam
- RamRam
- RamRan
- RanRan
- RanRao
- RaoRap
- RapRar
- RarRas
- RasRat
- RatR
- RRav
- RavRav
- RavRay
- RayRay
- RayRAZ
- RazRe
- reRea
- ReaReb
- RebReb
- RebRed
- RedRed
- RedRed
- RedRed
- RedRed
- Redred
- redRee
- ReeRef
- RefReg
- RegReg
- RegRei
- ReiRei
- ReiRel
- RelRem
- RemRen
- RenRen
- RenRep
- RepRes
- ResRet
- RetRev
- RevRev
- RevRey
- ReyRey
- ReyRha
- RhaRho
- RhoRib
- RibRic
- RicRic
- RicRic
- RicRic
- RicRie
- RieRig
- RigRil
- RilRIN
- RINRio
- RioRip
- RipRis
- RisRit
- RitRiv
- RivRiv
- RivRiz
- RizRM
- RMaRob
- RobRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRog
- RogRog
- RogRok
- RRol
- RolRom
- RomRom
- ROMRon
- RonRon
- RonRoo
- RooRoo
- RooRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRot
- RotRou
- RouRow
- RowRoy
- RoyRoy
- RoyR
- RRua
- RuaRub
- RubRud
- RudRuf
- RufRui
- Ruirum
- RumRun
- RunRuP
- RuPRus
- RusRus
- RusRut
- RutRya
- RyaRyk
- RykRze
- RzeRZO
- Ruthless Bastards
- Ruthless Rap Assassins (British hip-hop group)
- Ruthless Rap Assassins, The
- Ruthven
- Ruti Olajugbagbe
- Rutledge, Justin
- Rutles, The
- Ruts D C
- Ruts, The
- Ruttan, Deric
- Rutter, Jane (flutist)
- Rutter, John (English choral music composer, conductor, arranger and producer, born 1945)
- Rutter, John & Cambridge Singers, The
- Ruttokosmos (Finnish black metal)
- Rutty, Víctor
- Rutulis, Normunds
- Ruudolf (Finnish hip hop artist)
- Ruuska, Pekka
- Ruusut
- Ruusut feat. Paperi T
- Ruxe-Ruxe
- Ruxpin
- Ruy Medina
- Ruysdael, Ronnie (Performance name of Jan Rabbers)
- Ruzer
- Rüzgar
- Rúzsa, Magdolna
- ruzto
- Ruzzi
- RV (grime artist; works with Headie One)
- RV (songwriter, Singer, Composer)
- RV feat. Headie One
- RVAGE (hardstyle)
- RVBY (British Pop Artist)
- RVBY MY DEAR
- RVCHL (singer-songwriter Rachel Larralde)
- RVG (Australian indie rock band)
- RVIVR
- RVNT (Virginia Beach metalcore band)
- Rvshvd (Pronounced Rashad)
- Rvssian (Tarik Johnston, Jamaican producer)
- Rvyo (Rayo, singer from Chile)
- Rwake
- Rx (Martin Atkins + Kevin Ogilvie)
- RX (Japanese band)
- Rx (Mashup Artist w/ Album "The Party Party")
- Rx Bandits (American ska-punk band)
- Rx Nephew
- Rx Papi
- Rxbyn
- Rxchie
- RxckStxr
- RxGF (Radioactive X Girlfriend)
- RXK Nephew (aka Rx Nephew)
- Rxnde Akozta
- RXPTRS
- Rxseboy (rapper, member of Lonely Music Collective)
- RXYZYXR
- Ry Legit
- RY X
- RY X & Arnalds, Ólafur
- RY X & Bareilles, Sara
- RY X & Wiedemann, Frank
- Ry23 (polish MC)
- ryan amador
- Ryan Brahms (Electronic Artist)
- Ryan Butterworth
- Ryan Calhoun
- Ryan Cayabyab Singers, The (Also known as RCS)
- Ryan Destiny Irons, Ryan Destiny (US singer and actress)
- Ryan Flynn
- Ryan Gillmor
- Ryan Gregory Floyd
- Ryan Hamilton (member of People on Vacation and Smile Smile)
- Ryan Jesse
- Ryan Lafferty
- Ryan Long
- Ryan Newton
- Ryan Oakes
- Ryan Oakes, State Champs & DiScanio, Derek
- Ryan Oris (Indonesian Record Producer)
- ryan playground
- Ryan Ritual
- Ryan Star
- Ryan Strain
- Ryan Street
- Ryan Tilby
- Ryan Turner
- Ryan Vail
- Ryan Waters Band