- RR
- RRAC
- RACRad
- RadRad
- RadRad
- RadRAF
- RAFRaf
- RafRag
- RagRah
- RahRai
- RaiRai
- RaiRaj
- RajRAM
- RAMRam
- RamRam
- RamRam
- RamRaN
- RanRan
- RanRap
- RapRap
- RapRas
- RasRas
- RasRat
- RatRau
- RauRav
- RavRaw
- RawRay
- RayRay
- RayRaz
- RazRea
- ReaRea
- ReaReb
- RebRec
- RecRed
- RedRed
- RedRed
- RedRed
- RedRed
- RedRee
- ReeRee
- ReeRef
- RefReg
- REGRei
- ReiRei
- ReiRej
- RekRem
- RemRen
- RenRen
- RenRep
- repRes
- ResRes
- ResReU
- ReuRev
- RevRew
- RewRey
- ReyRez
- RezRho
- RhoRhy
- RhyRic
- RicRic
- RicRic
- RicRic
- RicRid
- RidRif
- RifRII
- RijRim
- RimRIO
- RioRIP
- RIPRis
- RisRit
- RitRiv
- RivRiv
- RivRiz
- RizRL
- RLRob
- RobRob
- RobRob
- RobRob
- RobRob
- RobRoc
- RocRoc
- RocRoc
- RocRod
- RodRod
- RodRog
- RogRog
- RogRoj
- RokRol
- RolRom
- RomRom
- RomRon
- RonRon
- RonRoo
- RooRoo
- RooRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosRos
- RosROS
- RosRot
- RotRou
- RouRow
- RowRoy
- RRoy
- RoyR
- RRub
- RubRuc
- RucRud
- RudRuf
- RufRui
- RuiRum
- RumRun
- RunRuP
- RuPRus
- RusRus
- RusRuy
- RuyRya
- RyaRyn
- RynRZO
- Richardson, Calvin
- Richardson, Chris (American Idol)
- Richardson, Jape
- Richardson, Jason (American guitarist)
- Richardson, Jerome
- Richardson, John (UK drummer)
- Richardson, Natasha
- Richardson, Sorcha
- Richardson, Willie P.
- Richardt, Patrick
- Richello
- Richenel (Hubertus Richenel Baars)
- Richert, Wanda
- RICHES, RAGS AND (Alt-Pop brother duo from KY)
- Riches, Tanya (Christian singer)
- Richey, Kelly
- Richey, Kelly, Band, The
- Richey, Kim
- RichGirl
- Richie August
- Richie Quake
- Richie Ray & Bobby Cruz
- Richie Re
- Richie Ricardo
- RICHIE ROZEX
- Richie Trotter
- Richie, Dustin
- Richie, Lionel
- Richie, Lionel & Juliette
- Richie, Lionel & Oosterhuis, Trijntje
- Richie, Lionel & Ross, Diana
- Richie, Lionel Duet with Oosterhuis, Trijntje
- Richie, Lionel feat. Akon
- Richie, Lionel feat. Bedingfield, Daniel
- Richie, Lionel feat. Berg, Andrea
- Richie, Lionel feat. Iglesias, Enrique
- Richie, Lionel feat. Kravitz, Lenny
- Richie, Lionel with Aldean, Jason
- Richie, Lionel with Buffett, Jimmy
- Richie, Lionel with Buffett, Jimmy & Coral Reefer Band, The
- Richie, Lionel with Chesney, Kenny
- Richie, Lionel with Currington, Billy
- Richie, Lionel with Johnson, Jill
- Richie, Lionel with Little Big Town
- Richie, Lionel with Lott, Pixie
- Richie, Lionel with McGraw, Tim
- Richie, Lionel with Nelson, Willie
- Richie, Lionel with Nettles, Jennifer
- Richie, Lionel with Rascal Flatts
- Richie, Lionel with Rogers, Kenny
- Richie, Lionel with Rucker, Darius
- Richie, Lionel with Seebach, Rasmus
- Richie, Lionel with Shelton, Blake
- Richie, Lionel with Twain, Shania
- Richie, Shane
- RICHLIN
- Richman, Adam
- Richman, Harry
- Richman, Jonathan
- Richman, Jonathan & Modern Lovers, The (1976-1988 lineup)
- Richman, Mina (singer/songwriter)
- Richman, Tommy
- Richmond Fontaine
- Richmond, Jeff
- Richmonde, Faye
- Richrath
- Richrel (rapper/singer)
- Richtaste
- Richter (electro-pop, produced by Lizz Andrykew)
- Richter (German rapper Michael Richter)
- Richter ft. Timey
- Richter, Benjamin
- Richter, Jascha
- Richter, Johnny
- Richter, Karl (conductor/ choir master/ organist/ harpsichordist)
- Richter, Kirill
- Richter, Max (German pianist and score composer)
- Richter, Sviatoslav
- Richter, Sviatoslav Teofilovich (Sviatoslav Richter, pianist)
- Richy Mitch and the Coal Miners
- Richy Nix
- Richy!
- Riciclato Circo Musicale
- Rick & Renner (country duo)
- Rick and Morty
- Rick and Morty feat. Kotomi & Elder, Ryan
- Rick Astley (pseudonymous electronic artist with Bumhong Records, NOT the English singer/songwriter)
- Rick Cowling
- Rick Derringer & Friends
- Rick Grove (Norwegian-American artist)