- 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
- 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 (Swiss death metal band)
- Requiem (American hardcore/punk band)
- REQUIEM (Japanese visual kei)
- Requiem Aeternam
- Requiem for the Dead
- Requiem Inc.
- Requiem Laus
- Requiem, The (Post-hardcore group)
- Requin Chagrin (French artist, La Souterraine label)
- Requital
- ReRedemption
- rerulili
- Reruntuh
- Res (house/soul/rock artist Shareese Renee Ballard)
- RES (French rapper, a.k.a. Res Turner)
- Res Nullius
- Resa Saffa Park
- Resaid
- Resavoir
- Resavoir feat. Aura, Elton & Whitney
- Rescate
- Rescate (Christian Singer)
- Rescate feat. Dozer
- RESCENE
- Rescue (Detroit, Michigan hardcore band)
- Rescue (Christian a cappella quartet from Oregon)
- 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 (Punk band from Quebec, Canada)
- Reset (Scandinavian dance group)
- reset (Japanese 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
- Reshammiya, Himesh & Kapoor, Himani
- Reshammiya, Himesh & Kholgade, Shalmali
- Reshammiya, Himesh & Kumar, Tulsi
- Reshammiya, Himesh & Mohan, Neeti
- Reshammiya, Himesh & Purbi Joshi
- Reshammiya, Himesh & Sami, Akbar
- Reshammiya, Himesh & Singh, Yo Yo Honey
- Reshammiya, Himesh & Trikha, Aman
- Reshammiya, Himesh, Beura, Krishna & Ahir
- Reshammiya, Himesh, Chauhan, Sunidhi & Sami, Akbar
- Reshammiya, Himesh, Sagathia, Keerthi & Muchhal, Palak
- Reshammiya, Himesh, Singh, Mika, Chauhan, Mohit, Mohan, Neeti, Kholgade, Shalmali & Tiwari, Shubhangi
