- 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
- RatRau
- RauRav
- RavRav
- RAVRay
- RayRay
- RAYRay
- RayRe
- ReRea
- ReaRea
- ReaReb
- RebRec
- RecRed
- RedRed
- RedRed
- RedRed
- RedRed
- Redred
- RedRee
- ReeRef
- RefReg
- RegR
- RegRei
- ReiRei
- ReiRel
- RelRem
- RemRen
- ReNRen
- RenRep
- RepRes
- RESRes
- ResRet
- RetRev
- RevRev
- RevRex
- ReyRey
- ReyRez
- REZRho
- RhoRia
- RiaRic
- RicRic
- RicRic
- RicRic
- RicRic
- RicRie
- RieRig
- RigRil
- RilRIN
- RinR
- RioRip
- RipRis
- RisRit
- RitRiv
- RivRiv
- RivRiv
- RivRKM
- RKMRoa
- RoaRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodROF
- RofRog
- RogRoj
- RojROL
- RolRom
- RomRom
- RomRon
- RonRon
- RonRon
- RonRoo
- ROORoq
- RorRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRot
- RotRou
- RouRov
- rovRox
- RoxRoy
- RoyRoy
- RoyRoz
- RozRub
- RubRuc
- RucRud
- RudRuf
- RufRui
- RuiRum
- RumRun
- runRuP
- RuPRus
- RusRus
- RusRut
- RutRya
- RyaRyd
- RydRyt
- RytRZO
- Radical Face (Project by Ben Cooper)
- Radical for Christ
- Radical Karma
- Radical Kitten
- Radical Noise
- Radical Redemption (Dutch hardstyle DJ)
- Radical Redemption & Angerfist
- Radical Redemption & Crypsis
- Radical Redemption & D-Sturb
- Radical Redemption & Digital Punk
- Radical Redemption & E-Force
- Radical Redemption & Frequencerz
- Radical Redemption & Hard Driver
- Radical Redemption & Nolz, MC
- Radical Redemption & Outbreak
- Radical Redemption feat. Tha Watcher, MC
- Radical Something (sun-rockers)
- Radical Son
- Radical, Kojey
- Radical, Kojey feat. Cashh
- Radical, Kojey feat. Kelis & Tiana Major9
- Radical, Kojey feat. Knucks
- Radical, Kojey feat. Masego
- Radical, Kojey feat. Tiana Major9
- Radical77
- Radici nel cemento
- Radics, Gigi (Georgina "Gigi" Radics)
- Radics, Jack
- Radierer, Die
- Radin, Joshua
- Radin, Joshua feat. Griffin, Patty
- Radio & Weasel (Ugandan duo Moses Nakintije and Douglas Mayanja)
- Radio 200000
- Radio 4
- Radio Active Cats
- Radio Active Cats
- Radio Bagdad
- Radio Birdman
- Radio Birds
- Radio Citizen (Berlin musician Niko Schabel)
- Radio Citizen feat. Bajka
- Radio Company
- Radio Days (Italian power pop)
- Radio Dead Ones
- Radio Dept., The
- Radio Doria (formerly known as “Oblivion”)
- Radio Elvis
- Radio Fantasma
- Radio Futura
- Radio Havanna (german punk band)
- Radio Haze
- Radio Heart
- Radio Heart featuring Numan, Gary
- Radio Iodine
- Radio Jarocho
- Radio Kaos
- Radio Killer (Romanian group)
- Radio King Orchestra
- Radio Kings (Boston blues duo/group)
- Radio Luksemburg (Croatian group)
- Radio Macandé
- Rádio Macau
- Radio Moscow (US psychedelic/blues rock band)
- Radio Mundial
- Radio Nationals
- Radio Oorwoud (Belgian children's music project)
- Radio Pirata (Puerto Rico band)
- Radio Radio
- Radio Radio & DJ Craig Gorman
- Radio Radio feat. Leaf
- Radio Rebelde Soundsystem
- Radio Riddler (Radio Riddler is Brian Fast Leiser and Frank Benbini from Fun Lovin' Criminals.)
- Radio Romance (US Country Band)
- Radio Rumeli
- Radio Slave
- Radio Stars (UK new wave band)
- Radio Supernova (Finland band)
- Radio Syheem
- Radio Tapok
- Radio Tarifa
- Rádio Taxi
- Radio Viejo (Rock artist from Guatemala)
- Radio Wore
- Radio Zumbido
- Radio, The (Irish indie rock band)
- Radioactive (band featuring Tommy Denander)
- Radioactive Chicken Heads, The
- Radioactive Man (electronic producer Keith Tenniswood)
- Radioactive Sago Project (Filipino jazz rock band)
- Radioactive, The (french punk)
