- 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
- Rathsman, Jonas feat. Salvat, Josef
- Ratier, Renato
- Rational Academy, The
- Rational Anthem (Punk rock)
- Rational Youth
- Rationale (British singer-songwriter Tinashe Fazakerley)
- rationale. (members of Real Friends and Knuckle Puck)
- Rationalistas (Orthologistes)
- Rationals
- Rationals, The (Band from Ann Arbor, MI (A² records))
- RATKING (New York hip hop group)
- Ratking (Perth, AU punk band)
- RATKING & King Krule
- RATKING feat. King Krule
- Ratnabali (Indian singer and musician Ratnabali Adhikari)
- Raton Lover
- Ratones Paranoicos
- Ratos de Porão (Brazilian punk)
- Ratpack (dance music/breakbeat, Evenson Allen & Mark McKee)
- Ratpajama
- Ratrium
- Rats (Italian rock band)
- Rats and Daggers (Dutch punk band)
- Rats d'Swompe, Les
- Rats on Rafts (Dutch post punk band)
- Rats, China
- Rats, Les
- Rats, The (Belgian post-punk band, successor to 'London Bullet')
- Ratsia
- Ratso (recording pseudonym of Larry)
- Ratt (US rock band)
- Ratthew
- Ratti della Sabina, I
- Rattle (Duo from Nottingham)
- Rattle, Simon (conductor)
- Rattles, The
- Rattlesnake Venom Trip (Ohio hardcore band)
- Rattlesquad
- Ratto (Daniel Ratto born in 25/01/1976, Brazil)
- Rättö ja Lehtisalo
- Rattus (Finnish punk)
- Ratty (Scooter's Trance side project)
- Ratu
- Ratu$
- Ratul, Jahidul Islam
- Ratzeburger Jäger, Die
- Ratzer, Karl
- Ratzke, Sven (German singer)
- RAU (Polish rapper and producer)
- Rau_Ze
- Räuber
- Räuber
- Räuber
- Räuber, De
- Räuber, Felix
- Räuberzivil
- Raubtier (industrial metal)
- Rauch, Laurika
- Raude
- Raue
- Rauf & Faik
- Raug, Pia (Danish singer and author)
- Rauhbein
- Rauhm (Indie pop singer Henning Bahnsen)
- Rauhnåcht (Austrian pagan black metal)
- Raukar
- Raúl (Spanish pop singer)
- Raul (Reggeton)
- Raul Clyde
- Raul de Barros
- Rault, Michael
- Raulzito E Os Panteras (The Panters)
- Raum (Liz Harris + Jefre Cantu-Ledesma)
- Raum27
- Raumakustik & Romera, Tony
- raumfisch
- raumfisch feat. jolle
- Raunchous Brothers, The (Thrash Metal band from Illinois)
- Raunchy
- Raury (alternative musician from Atlanta, Georgia)
- Raury feat. Big K.R.I.T.
- Raury feat. RZA
- Rausch (Rock Band from Cologne)
- Rausch (US Based Progressive Rock featuring Doug Rausch)
- Rauschenberger (German Band from Hanover)
- Raut, Rohit Shyam
- Rautavaara, Tapio
- Rautenberg, Valeska
- Rautiainen, Timo
- Rautiainen, Timo & Neljäs Sektori
