- rR
- rRab
- RabRac
- RacRad
- RadRad
- RadRae
- RaeRAF
- RAFRaf
- RafRag
- RagRah
- RahRai
- RaiRai
- RaiRai
- RaiRak
- RakRam
- RamRam
- RamRam
- RamRam
- RamRan
- RanRan
- RanRan
- RanRap
- RapRap
- RapRas
- RasRas
- RasRat
- Ratrau
- RauRav
- RavRAV
- RavRay
- RayRAY
- RAYRay
- RayRC
- RCRea
- ReaRea
- ReaReb
- RebRec
- RecRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRee
- ReeRee
- ReeRef
- RefReg
- RegReh
- RehRei
- ReiRei
- ReiRel
- RelRem
- RemRen
- RenRen
- RenRep
- RepRes
- ResRes
- ResRet
- RetRev
- RevRev
- RevRex
- RexRey
- ReyRez
- RezRhi
- RhiRhy
- RhyRic
- RicRic
- RicRic
- RicRic
- RicRic
- RicRid
- RidRig
- RigRij
- RikRim
- RimRin
- RinRio
- RioRis
- RisRit
- RitRit
- RitRiv
- RivRiv
- RivRiz
- RiZRko
- RKSRoa
- RoaRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRoe
- RoeRog
- RogRoi
- RoiRol
- RolRom
- RomRom
- RomRom
- RomRon
- RonRon
- RonRoo
- RooRoo
- RooRos
- RosRos
- RosRos
- RosRos
- RosRos
- RRos
- RosRos
- RosRos
- RosRot
- RotRou
- RouRow
- RowRoy
- ROYRoy
- RoyRoy
- RoyRoz
- RozRub
- RubRuc
- RucRud
- RudRuf
- RufRui
- Ruirum
- RumRUN
- RunRun
- RuoRus
- RusRus
- RusRus
- RusRx
- RxRya
- RyaRyn
- RynRZO
- Rayo & Toby feat. Ñengo Flow
- Rayo & Toby feat. Ñengo Flow, Jory Boy & De La Ghetto
- Rayo Trip (Jonathan Patrik Archbold Saams, member of Rayo & Toby)
- Rayo, Yolanda
- Rayol, Agnaldo
- Rayon, Yann
- Rayons
- Rayos de la Niñez
- Rayos Láser
- Rayos Laser (Villa María, Cordoba, Argentina)
- Rayos X
- Rayos, Los (Norteño band from México)
- Rayowa (London/Essex based R&B, funk, soul and disco band)
- RayRay (Asian bass musician)
- Rays, The (1950s USA group "Silhouettes")
- Rayuela (prog rock)
- Rayvanny (Raymond Shaban Mwakyusa)
- Rayven Justice
- Rayven Justice feat. Honey Cocaine
- Rayven Justice feat. Surfa Solo
- Rayven Justice feat. Waka Flocka Flame
- Rayvolt
- Rayvon
- Rayzd
- RAZ (Raz Kfir (psytrance))
- Raz Ben Ari
- Raz Ohara
- Raz, Dwa, Trzy
- Ráž, Jožo
- Raz, The (LA band founded in 2003 with Alisan Porter as lead vocals)
- Raz, Yehezkel
- Raza Latina
- Raza Obrera
- Raza Odiada
- Razah
- Razão Brasileira
- Razauskas, Domantas (Lithuanian singer‐songwriter, poet and composer)
- Razaz, Eddie
- Raze (US electro/techno producer Vaughan Mason "Break 4 Love")
- Raze (US Christian pop group)
- Raze, Doujah
- Razed in Black
- Razed in Black vs. Transmutator
- Razel, Yonatan
- Razihel
- Razihel & Aero Chord
- Razika (Norwegian indie)
- Razkin
- Raznatovic, Ceca
- Razones de Cambio (Guatemalan rock band)
- Razoof (Uwe Lehr)
- Razoof feat. Zeb
- Razor (Canadian thrash metal band)
- Razor Braids (NYC Post Punk / New Wave Band)
- Razor of Occam
- Razor Red Noise (Solo project of Alex McMillan)
- Razorback (German metal)
- Razorback
- Razorbats
- RazorBladeKisses
- Razorcuts
- Razorlight
- Razormaze
- RazorRape (Swedish gore/grindcore)
- Razos de Sacramento, Los y Reynaldo
- Razos, Los
- Razteria
- Raztlán (Mexican ska band)
- Razumovsky Symphony Orchestra
- RAZZ (Swedish house music producer)
- RAZZ (German band)
- Razz (Danish teen pop)
- razz. (J-pop duo)
- Razzia (German punk band)
- Razzmattazz (German hard rock band.)
- RB, Ethan (Christian music singer)
- RB030
- RBD (brony/speedcore artist?)
- RBD (Mexican pop group)
- RBdjan
- RBL Posse
- RBL Posse feat. Totally Insane
- RBLN
- RBM (Killhamster)
- RBTS WIN (Production Duo Javier Bolea and Cliff B. Worsham)
- RBX (US rapper)
- RBYN
- RC (reggae artist)
- RC (Jordanian Artist)
- RC & MADDEH-1
