- RR
- RRab
- RabRac
- RacRad
- RadRad
- RadRae
- RaeRAF
- RAFRag
- RagRah
- RahRah
- RahRai
- RaiR
- RAIRaj
- RajRAM
- RAMRam
- RamRam
- RamRam
- RamR
- RanRan
- RanR
- RanRap
- RapRap
- RapRas
- RasRas
- RasRat
- RatRau
- RauRav
- RavRaw
- RAWRay
- RayRay
- RayRaz
- Razre
- ReaRea
- ReaRea
- ReaReb
- RebRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRee
- ReeRee
- ReeRef
- RefReg
- RegReh
- RehRei
- REIRei
- ReiRel
- RelREM
- RemRen
- RenRen
- RenRep
- RepRes
- ResRet
- RetRev
- RevRev
- RevRex
- RexRey
- ReyRez
- RezRhi
- RhiRhy
- RhyRic
- RicRic
- RicRic
- RicRic
- RicRic
- RicRie
- RieRig
- RigRil
- RilRim
- RimR
- RRip
- RipRis
- RisRit
- RitRiv
- RivRiv
- RivRiv
- RivRK
- RKRoa
- RoaRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRog
- RogRog
- RogRoj
- RojRol
- RolRom
- RomRom
- RomRon
- RonRon
- RonRoo
- RooRoo
- RooRor
- RorRos
- RosRos
- RosROS
- Rosros
- RosRos
- RosRos
- RosRos
- RosRot
- RotROU
- ROURow
- RowRoy
- RoyRoy
- RoyRoy
- RoyRPT
- RPWRub
- RubRud
- RudRud
- RudRug
- RugRul
- RulRun
- RunRun
- RunRuP
- RupRus
- RusRus
- RusRuz
- RRya
- RyaRYL
- RymRZO
- Road (Dutch, from Leeuwarden, inc. Hans Krakou & Frans van den Borg)
- Road (Dutch, from Bergen op Zoom, vocalist Nick van den Broeke)
- Road Chicks (Austrian country)
- Road Hammers, The
- Road Mutant
- ROAD OF MAJOR
- Road Ramos
- Road to Milestone, The
- Road, Lonesome
- Road, The (late 60s/early 70s US garage rock band)
- Road, The (Psychedelic Rock, Prog Rock, Pop Rock)
- Roadburg (Belgian indierock band)
- Roadhouse (UK hard rock quintet)
- Roadkill Ghost Choir (alternative rock band)
- Roadknight, Sage
- Roadmaster
- Roadrunner United
- Roads (Canadian pop rock band from Montreal)
- Roads Below, The
- Roadside Attraction
- Roadside Gamblers
- Roadside Monument
- Roadside Therapy
- RoadTrip (London)
- Roadwolf
- Roam (UK pop punk band)
- ROAMER
- Roaming (slowcore)
- Roan, Chappell
- Roanoke
- ROAR
- Roar, The (American punk band/artist)
- Roaring Jack
- Roark, Lance
- Roars, Beth (Scottish singer-songwriter)
- Rob (French artist, real name: Robin Coudert)
- Rob (Ghanian who cut two albums for Essiebons label in the 70s)
- Rob 'n' Raz
- Rob 'n' Raz DLC
- Rob 'n' Raz feat. Leila K
- Rob & Alper, Chloë
- Rob & Chris
- Rob & Chris (German Group)
- Rob Bailey (Rob Bailey of Flag Nor Fail, husband to IFBB pro Dana Linn Bailey)
- Rob Bailey & Hustle Standard, The
- Rob Blackledge
- Rob Coffinshaker's Underground Fire
- Rob Crow’s Gloomy Place
- Rob Fowler
- ROB GREEN (Rob Green)
- Rob Heron & The Tea Pad Orchestra
- Rob Hoeke Rhythm & Blues Group
- Rob Hudec
- Rob Markman
- Rob McConnell Tentet
- Rob Parton's Jazztech Big Band
- Rob Redeemed
- Rob Rule
- Rob Sonic
- Rob the Bank
- Rob the Universe
- Rob the Viking
- Rob.B
- Rob49 (New Orleans rapper)
- Rob49 & Cardi B
- Rob49 feat. Birdman
- Roba (Spanish hip-hop)
- RoBA (Robert Avellanet)
- Roba Estesa
- Robards, Jason and Stevens, Stella
- Robas, Danny
- Robatto, Félix
- ROBB (Austrian soul/R&B band fronted by Robert Summerfield)
- ROBB (German/American songwriting project, singer: Robert Summerfield)
- Robb Bank$
- Robb Bank$ feat. Indigochildrick
- Robb, Doug
- Robba, Angie
- Robben Ford & Bill Evans
- Robber Robber
- Robberie
- Robbers on High Street
- Robbert Bobbert and the Bubble Machine
- Robbie Cavanagh
- Robbie Mendez (Heartfelt with Robby East)
- Robbie Seay Band (United States christian rock)
- Robbie Wessels & Bok van Blerk
- Robbie Zereka (Zreika)
- Robbins, Dennis (American guitarist and singer songwriter)
- Robbins, Gale (female jazz singer)