- 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
- RizRMB
- RMBRob
- RobRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRog
- RogRog
- RogR
- RokRol
- RolRom
- Romrom
- RomRon
- RonRon
- RonROO
- RooRoo
- RooRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRot
- ROTRou
- RouRow
- RowRoy
- RoyRoy
- RoyR
- RRUA
- RuaRub
- RubRud
- RudRuf
- RufRu
- RuiRum
- RumRun
- RunRuP
- RuPRus
- RusRus
- RusRut
- RutRya
- RyaRyl
- RylRZO
- Robinson, Sharon (singer songwriter)
- Robinson, Smokey
- Robinson, Smokey & Barlow, Gary
- Robinson, Smokey & Blige, Mary J.
- Robinson, Smokey & Crow, Sheryl
- Robinson, Smokey & Green, CeeLo
- Robinson, Smokey & Jessie J
- Robinson, Smokey & John, Elton
- Robinson, Smokey & Ledisi
- Robinson, Smokey & Legend, John
- Robinson, Smokey & Miracles, The
- Robinson, Smokey & Miracles, The
- Robinson, Smokey & Miracles, The (Motown Group)
- Robinson, Smokey & Miracles, The
- Robinson, Smokey & Miracles, The
- Robinson, Smokey & Mitchell, Barbara
- Robinson, Smokey & Taylor, James
- Robinson, Smokey & Tyler, Steven
- Robinson, Smokey, Miguel, Blacc, Aloe & Chasez, JC
- Robinson, Spike
- Robinson, Sugar Chile
- Robinson, Sylvia
- Robinson, Tilman
- Robinson, Tom (British singer-songwriter, bassist and radio presenter)
- Robinson, Tom, Band
- Robinson, Vicki Sue
- Robison, Bruce (US Country Music Singer/Songwriter)
- Robison, Bruce & Willis, Kelly
- Robison, Bruce feat. Willis, Kelly
- Robison, Charlie
- Robison, Charlie, Ingram, Jack & Robison, Bruce
- Robitaille, Damien
- RoBKTA
- Robles, Bentley
- Robles, Bentley & LEXXE
- Robles, Eliseo y Los Barbaros del Norte
- Robles, Fabricio
- Robles, Lourdes
- Robles, Marisa (Spanish harpist)
- Robles, Miguel Angel
- Robles, Samu (Christian music artist)
- Robley, Chris
- Robley, Chris & The Fear of Heights
- Robo (OhNoItsRobo)
- Robocobra Quartet (UK jazz band)
- Robocop (powerviolence)
- Robocop Kraus, The
- Robohands
- Robokid (singer / producer)
- Robokid & Ravenna Golden
- RoboRob (videogame and chiptunes music)
- Robortom feat. Au Revoir Simone
- Robosonic
- Robosonic & Getsome, Thabo
- Robot (Swedish band)
- Robot (Danish rock band)
- Robot Ate Me, The
- Robot Bajo el Agua, El
- Robot Lords of Tokyo
- Robot Orchestra (producer/beatmaker from Cologne)
- Robot Orchestra (Rock band from La Rochelle)
- Robot Zombie Army
- Robot, Love My
- Robotaki
- Robotaki & Miko
- Robótico, Che
- Robotix, The
- Robotnick, Alexander
- Robots Don’t Sleep
- Robots in Disguise
- Robots With Rayguns (US electronic producer/remixer)
- Robots With Rayguns feat. Baker, Patrick
- Robots, A Billion
- Robots, The (Swedish 1990/2000s punk / garage rock band)
- Robotussin, Lil (Producer)
- ROBPM (Techno)
- Robrecht, Philippe (Belgian singer)
- Robson & Jerome
- Robson, Wade
- Robustos, The
- Roby Facchinetti & Riccardo Fogli
- Roby, Tess
- Robyn (Swedish singer and songwriter Robin Carlsson)
- Robyn (mashup artist)
- Robyn & Cherry, Neneh
- Robyn & La Bagatelle Magique
- Robyn Cage
- Robyn feat. Cindy
- Robyn feat. Kleerup
- Robyn feat. Röyksopp