- RR
- RRAC
- RACRad
- RadRad
- RadRad
- RadRae
- RRaf
- RafRag
- RagRah
- RahRai
- RaiRai
- RaiRaj
- RajRal
- RamRam
- RamRam
- RamRam
- RamRan
- RanRan
- RanRao
- RaoRap
- RapRAR
- RarRas
- RasRat
- RatRau
- RRav
- RavRav
- RavRay
- RayRay
- RayRay
- Rayre
- reRea
- ReaRea
- ReaReb
- 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
- RokRol
- RolRom
- RomRom
- RomRon
- RonRon
- RonRoo
- RooRoo
- RooRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRot
- RotRou
- RouRow
- RowRoy
- RoyRoy
- RoyRoy
- RoyRT
- RTZRub
- RubRud
- RudRue
- RueR
- RuiRum
- RumRun
- Runrup
- RupRus
- RusRus
- RusRut
- RutRya
- RyaRye
- RygRZA
- RZARZO
- Roots, The feat. Talib Kweli
- Roots, The feat. Truck North & Saigon
- Roots, The feat. Truck North, Porn, Greg & Dice Raw
- Roots, The feat. Wale & Michele, Chrisette
- Roots, The feat. Wright, Jaguar
- Roots, The feat. Yasiin Bey
- Roots, The feat. Yasiin Bey & Styles P
- Roots, The feat. Youssef, Maimouna
- Roots, The featuring Dom
- Rootvälta
- Rootwater
- Rootz Underground
- Röövel Ööbik
- Roovere, Eva De (Belgian singer)
- Roovere, Eva De feat. Dex, Diggy
- Rooxx (Jori Sjöroos)
- Rooz
- Roozendaal, van, Maarten
- Rope (instrumental post-postrock)
- Rope (video game music composer)
- Rope (Post-Punk from Berlin, Germany)
- Roper
- Roper, Jesse (Also known as "The Roper Show")
- Ropero, Jerry
- Ropero, Jerry & Denis the Menace (duo)
- Ropero, Jerry & Simon, Michael
- Ropero, Jerry feat. Cozi
- Ropes Inside A Hole
- Rophnan
- Ropoporose (French indierock duo)
- Roppoppò
- Ropret, Janko
- Ropstad, Erlend
- Ror-Shak
- Ror-Shak feat. Cruise, Julee
- Rorcal
- Rore, Cipriano de (Franco-Flemish Renaissance composer)
- Rorem, Ned (composer)
- RORI (Belgian pop singer Camille Gemoets)
- Rorschach (hardcore punk)
- Rorschach Test
- Rory (American pop punk band)
- Rory (neo-soul artist, co-host of podcast New Rory & MAL)
- Rory and the Reverie (Active February 2019 to present)
- Rory Fresco
- Rory in early 20s
- Rory Wynne (Indie/Punk/Rock Artist from Stockport, Manchester)
- Rory, RAAHiiM & May, Shantel
- ROS (Italian rock band)
- Ros, Edmundo
- Ros, Edmundo and His Orchestra
- Rosa (Operación Triunfo contestant)
- Rosa Chemical
- Rosa Chemical & bdope
- Rosa Chemical feat. Boro Boro
- Rosa Chemical feat. Dani Faiv
- Rosa Chemical feat. Rkomi
- Rosa Chemical feat. Thelonious B.
- Rosa Chemical feat. Wayne Santana & MACE
- Rosa Crux
- Rosa de Saron
- Rosa de Saron feat. Corrêa, Jonathan
- Rosa de Saron feat. Lima, Lucas
- Rosa de Saron feat. Padre Fábio de Melo
- Rosa Lux (Danish DJ, singer, producer Rosali Batzer)
- Rosa Lux feat. Alberte & Winding, Josefine
- Rosa Negra
- Rosa Rosario
- Rosa Tattooada
- rosa tatuata, La
- Rosa, Dana
- Rosa, Draco (Robert Edward Rosa Suárez aka Robi Draco Rosa)
- Rosa, Draco feat. Anthony, Marc
- Rosa, Draco feat. Blades, Rubén
- Rosa, Draco feat. Bunbury
- Rosa, Draco feat. Calamaro, Andrés
- Rosa, Draco feat. Calderón, Tego
- Rosa, Draco feat. Calle 13
- Rosa, Draco feat. Feliciano, José
- Rosa, Draco feat. Guerra, Juan Luis
- Rosa, Draco feat. Juanes
- Rosa, Draco feat. Maná
- Rosa, Draco feat. Martin, Ricky
- Rosa, Draco feat. Mima
- Rosa, Draco feat. Nazario, Ednita
- Rosa, Draco feat. Santos, Romeo
- Rosa, Draco feat. Sanz, Alejandro
- Rosa, Draco feat. Shakira
- Rosa, Gabriel Da
- Rosa, Heloisa