- rR
- RRab
- RabRac
- RacRad
- RadRad
- RadRae
- RaeRAF
- RAFRag
- RagRah
- RahRah
- RahRai
- RaiRai
- RaiRaj
- Rajral
- RalRam
- RamRam
- RamRam
- RamRan
- RanRan
- RanRan
- RanRap
- RapRap
- RapRas
- RasRas
- RasRat
- RatR
- RRav
- RavRav
- RavRay
- RayRay
- RayRay
- Rayraz
- RazRea
- ReaRea
- ReaReb
- RebReb
- RebRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRee
- ReeRee
- ReeRef
- RefReg
- RegReh
- RehRei
- ReiREI
- REIRel
- RelRem
- RemRen
- RenRen
- RenRep
- RepRes
- ResRes
- ResReu
- ReuRev
- RevRev
- RevRey
- ReyRey
- ReyRHE
- RheRho
- RhoRib
- RibRic
- RicRic
- RicRic
- RicRic
- RicRid
- RidRif
- RifRih
- RihRil
- RilRin
- RinRio
- RRip
- RipRis
- RisRit
- RitRiv
- RivRiv
- RivRiw
- RiwRKM
- RKMRoa
- Roarob
- robRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRoe
- RoeRog
- RogRoj
- RojRol
- RolRom
- RomRom
- RomRon
- RonRon
- RRon
- RonRoo
- RooRoo
- RooRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRot
- RotRot
- RotRou
- RouRow
- RowROY
- RRoy
- RoyR
- RRua
- RUARub
- RubRud
- RudRue
- RueRug
- RugRum
- RRun
- RunRun
- RunRUR
- RurRus
- RusRus
- RusRV
- RVARya
- RyaRym
- RymRZO
- Reptil (stoner rock band from Peru)
- Reptile Palace Orchestra (American worldbeat band)
- Reptile Room
- Reptile Youth
- ReptileLegit (American hip-hop rapper)
- Reptilian (Swedish power metal band)
- Reptilian Club Boyz
- REPTILIAN GOD MANA (rapper and producer)
- Reptilian, The (post-punk/screamo from USA)
- Reptilians From Andromeda
- Republic (Hungarian folk/rock fusion)
- Republic of Loose
- Republic of Two
- Republic of Wolves, The
- Republic Tigers, The
- Republica (UK alternative rock band)
- República (Brazilian hard rock band)
- República du Som
- República, La (band from Urban Latin Records)
- Republican Hair
- Republicrat, The
- Republik
- Republika
- Repugnant (Swedish death/thrash metal)
- Repulsed (German band)
- Repulsion (US grindcore band from Flint)
- Repulsion (Dust of Basement side-project)
- Reputante
- Reputation, The
- Repvblika (Mexico, Death/Black Metal)
- Req
- Requake (Belgian DJ duo)
- Requejo, Eduard
- REQUIEM (Japanese visual kei)
- Requiem (Swiss death metal band)
- Requiem (American hardcore/punk band)
- Requiem Aeternam
- Requiem for the Dead
- Requiem Inc.
- Requiem Laus
- Requiem, The (Post-hardcore group)
- Requin Chagrin (French artist, La Souterraine label)
- Requital
- ReRedemption
- ReRu (Punk/Electronic band from Bologna, Italy)
- rerulili
- Reruntuh
- RES (French rapper, a.k.a. Res Turner)
- Res (house/soul/rock artist Shareese Renee Ballard)
- Res Nullius
- Resa Saffa Park
- Resaid
- Resavoir
- Resavoir feat. Aura, Elton & Whitney
- Rescate
- Rescate (Christian Singer)
- Rescate feat. Dozer
- RESCENE
- Rescue (Christian a cappella quartet from Oregon)
- Rescue (Detroit, Michigan hardcore band)
- Rescue Kid
- Rescue Raiders
- Rescuer
- Rescues, The
- Research, The
- Researcher (alternative electronic)
- Resende, Júlio
- Resende, Nuno
- Resenter
- Resentidos, Os
- Resentvul
- Resept
- Reser, Harry (1920s banjo player and bandleader)
- RESERATE (5-piece Rock band from Singapore)
- Reserv (2020s, has song "All New Edition")
- Reserve, Youth
- Reservoir Songs
- reset (Japanese group)
- Reset (Punk band from Quebec, Canada)
- Reset (Scandinavian dance group)
- Reset to Zero
- Reset to Zilch
- Reset! (Italian DJs, producers and promoters collective)
- Reseth
- Resgate (Brazilian christian rock band)
- Reshammiya, Himesh
- Reshammiya, Himesh & Akriti Kakar
- Reshammiya, Himesh & Akriti Kakar
- Reshammiya, Himesh & Chauhan, Sunidhi
- Reshammiya, Himesh & Ghoshal, Shreya
