- RR
- RRab
- RACRad
- RadRad
- RadRad
- RadRae
- RaeRaf
- RafRag
- RagRah
- RahRai
- RaiRai
- RaiRaj
- RajRal
- RalRam
- RamRam
- RamRam
- RamRan
- RanRan
- RanRan
- RanRap
- RapRap
- RapRas
- RasRas
- RasRat
- RatRav
- RAVRav
- RavRax
- RaxRay
- RayRay
- RayRaz
- RBRea
- Rearea
- ReaReb
- RebRec
- RecRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRED
- RedRee
- ReeRef
- Refreg
- RegReh
- RehRei
- ReiRei
- ReiRel
- RelRem
- RemRen
- RenRen
- RenReq
- REQRes
- ResRet
- RetRev
- RevRev
- RevRey
- ReyRey
- ReyRh
- RhaRho
- Rhorib
- RibRic
- RicRic
- RicRic
- RicRic
- RicRid
- RidRig
- RigRik
- RikRim
- RimRio
- RioRip
- RipRis
- RisRit
- RitRiv
- RivRiv
- RivRix
- RixRKM
- RKMRoa
- RoaRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRod
- RodRog
- RogROI
- RoiRol
- RolRom
- RomRom
- RomRon
- RonR
- RONRon
- RonRoo
- RooRor
- RorRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRot
- RotRou
- RouRow
- RowR
- RoyRoy
- RoyR
- RRub
- RubRub
- RubRud
- RudRuf
- RufRui
- RuiRum
- RumRun
- RunRuP
- RuPRus
- RusRus
- RusRut
- RutRya
- RyaRyk
- RykRZA
- RzaRZO
- Rio en Medio
- Rio Febrian
- Rio Grand
- Rio Grande (Portuguese pop rock band)
- Rio Grime
- Rio Maracatu
- Rio Riseup
- Río Roma
- Río Roma & Thalía
- Río Roma feat. Ángeles Azules, Los
- Río Roma feat. CNCO
- Río Roma feat. Fonseca
- Río Roma feat. García, Leonel
- Río Roma feat. José, María
- Río Roma feat. Mateo, Abraham
- Río Roma feat. Rivera, Carlos
- Río Roma ft. Fonseca
- Ríó Tríó (Icelandic)
- Rio V
- Rio, Chuck (Daniel Flores)
- Rio, Coline
- Rio, May
- Rio, Stefan
- Rio, Steve Forte feat. Ray, Lindsey
- Rioghan
- Rioka, Iruma
- Riolino, Julianna
- Rionegro & Solimões
- Rions, The
- Riopelle, Jerry
- RIOPY
- Ríos de Gloria
- Rios‐Moore, Indra
- Rios, Anthony
- Ríos, Antonio (aka "El Maestro", Argentine cumbia and folklore musician)
- Rios, Augie
- Ríos, Gabriel (Puerto Rican-born, Belgium-based musician)
- Ríos, Gabriel feat. Banhart, Devendra
- RIOS, Juan (instrumental hip-hop producer & beatmaker)
- RIOS, Juan & Djemeia
- Ríos, Lágrima
- Ríos, Leandro (regional Mexican artist)
- Rios, Luz
- Ríos, Miguel (Spanish singer)
- Rios, Miguel (Miguel "Punta" Rios, percussionist)
- Riot (UK hip-hop)
- RIOT (US electronic duo)
- RIOT & Far Out with RUNN
- RIOT 87
- Riot Act (Rick Ventura and L.A. Kouvaris band)
- Riot Before, The
- Riot City (Heavy Metal from Vancouver)
- Riot Course (band from Ann Harbor, Michigan)
- Riot Games Music Team (known for and often credited as League of Legends)
- Riot Games Music Team & A.L.I.S.O.N
- Riot Games Music Team & Chang, Gill
- Riot Games Music Team & chromonicci.
- Riot Games Music Team & Sinnr
- Riot Games Music Team & suteki
- Riot Games Music Team & weird inside
- Riot Games Music Team feat. Against the Current
- Riot Games Music Team feat. Sinnr
- Riot Games Music Team, 2WEI, Forts & Aris, Tiffany
- Riot Games Music Team, DILIP & otxhello
- Riot in Belgium (Australian 2000s producer / DJ duo)
- Riot in the Attic (German stoner rock ’n’ roll group)
- Riot Jazz Brass Band
- Riot Monk
- Riot Propaganda
- Riot Shift (Hardstyle by Ole Baehr & Connor Kratz)
- Riot Stares (United States hardcore)
- Riot Ten
- Riot Ten & Whales feat. Megan Stokes
- Riot Ten feat. Dogma, Buras, Joe & Born of Osiris
- Riot Ten feat. Rico Act
- Riot Ten feat. Whales & Megan Stokes
- Riot V (US metal band also known as Riot)
- Riot, Join The
- Riot, Reena (Belgian female singer, aka Naomi Sijmons)
- Riots and Jetpacks (A bit of Rock. A bit of Indie. A bit of Electro. A bit of Happy A bit of Sad)
- Rioux
- Riovaz
- Riovolt
- Rip Chords, The
- Rip Rig & Panic
- RIP SLYME (Japanese hip-hop group)
- RIP SLYME feat. Black Bottom Brass Band & Kyon
- RIP Swirl (German producer Luka Seifert; fka LUKA)
- Ripa, Gustavo
- Ripcordz