- RR
- RRab
- RabRac
- RacRad
- RadRad
- RadRae
- RaeRAF
- RAFRag
- RagRah
- RAHRah
- RahRai
- RaiRai
- RaiRAJ
- RajRAM
- RamRam
- RamRAM
- RAMRam
- RAMRan
- RanRan
- RanRan
- RanRap
- RapRap
- RapRas
- RasRas
- RasRat
- RatRau
- RauRav
- RavRaw
- RawRay
- RayRay
- RayRaz
- Razre
- ReRea
- REARea
- ReaReb
- RebRec
- RecRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRee
- ReeRee
- ReeRef
- RefReg
- RegReh
- RehRei
- ReiRei
- ReiRel
- RelRem
- RemRen
- RenRen
- RenRep
- RepRes
- ResRes
- ResRev
- RevRev
- RevRew
- RewRey
- ReyRez
- RezRhe
- RheRhy
- RhyRic
- RicRIC
- RicRic
- RicRic
- RicRic
- RicRID
- RIDRig
- RigRik
- RikRim
- RimRio
- RioRip
- RIPRis
- RisRit
- RitRiv
- RivRiv
- RivRiv
- RivRK
- RKROA
- RoaRob
- RobRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRoe
- RoeRog
- RogRoj
- RojRol
- RolRom
- RomRom
- RomRon
- RonRon
- RonRon
- RonROO
- RooRop
- RopRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRot
- RotRou
- RouRow
- RowRox
- RoxRoy
- RoyRoy
- RoyRoz
- RozRub
- RubRud
- RudRud
- RudRuf
- RufRui
- RuiRun
- RunRun
- RunRuP
- RuPRus
- RusRus
- RusRut
- RutRya
- RyaRye
- RyeRYV
- RYYRZO
- 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, Sylvia & Moments, The
- 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 & ZEE MACHINE
- 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 Dog Funeral
- 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
- Robotiko Rejekto
- 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
