- RR
- RRab
- RACRad
- RadRad
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- RafRag
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- RehREI
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- RimRin
- RinRio
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- RKRoa
- RoaRob
- RobRob
- RobRob
- RobRob
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- RubRud
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- RunRun
- Runrup
- RurRus
- RusRus
- RusRxb
- RxcRyc
- RycRyt
- RytRZO
- Roberts, Emily (Emily Jane Roberts, backing vocals for Soul Asylum)
- Roberts, Emily Ann
- Roberts, Emma (American actress)
- Roberts, Fred
- Roberts, Howard (jazz guitarist, educator, session musician and producer)
- Roberts, Howard, Quartet
- Roberts, Iris & Heyman, Jay
- Roberts, Jim (male vocalist, tenor)
- Roberts, Joan
- Roberts, Joe (appears in a duet with Melanie Williams)
- Roberts, John & Barrand, Tony
- Roberts, Judy
- Roberts, Julie (country singer)
- Roberts, Juliet (British jazz, rock, and house music singer)
- Roberts, Juliet (British pop vocalist)
- Roberts, Justin (American singer songwriter of children’s music)
- Roberts, Kane
- Roberts, Kathryn
- Roberts, Kathryn & Lakeman, Sean
- Roberts, Kathryn & Lakeman, Sean
- Roberts, Kenny
- Roberts, Kerrie
- Roberts, Malcolm
- Roberts, Marc (ESC 1997 for Ireland)
- Roberts, Marcus (American jazz pianist)
- Roberts, Mica
- Roberts, Nicola
- Roberts, Nora
- Roberts, Paddy (singer/songwriter)
- Roberts, Patrice
- Roberts, Rick (member of Firefall & The Flying Burrito Brothers)
- Roberts, Rocky
- Roberts, Roland (Alaskan Americana performer)
- Roberts, Sam (Canadian rock singer-songwriter)
- Roberts, Sam, Band
- Roberts, Tyler
- Robertson Brothers
- Robertson, Abby
- Robertson, Alf
- Robertson, Ali
- Robertson, B.A.
- Robertson, Dick & His Orchestra
- Robertson, Don (“Happy Whistler” songwriter)
- Robertson, Ellie‐May
- Robertson, Eric feat. Phonte
- Robertson, Harry (UK composer)
- Robertson, Jessi (Jessica Robertson)
- Robertson, Kim
- Robertson, Mae and Jackson, Don
- Robertson, Meredith (Disney singer)
- Robertson, Robbie
- Robertson, Robbie & Red Road Ensemble, The
- Robertson, Tobias
- Robertson, William
- Robertsons, The
- Robertsons, The feat. Robertson, Willie & Bryan, Luke
- Robeson, Paul (American bass baritone)
- Robey
- Robi (French female singer)
- Robi, Alys
- Robić, Ivo (Croatian schlager singer and composer)
- Robichaud, Kat
- Robichaud, Kat and Darling Misfits, The
- Robillard, Duke
- Robillard, Duke & Pleasure Kings, The
- Robillard, Duke, The, Jazz Trio
- Robillard, Marc
- Robin (Italo-Disco duo)
- Robin (Finnish singer Esa Kari Simonen, b. 1944)
- Robin and the Backstabbers (melodramatic pop)
- Robin bisht
- Robin Cisek (Canadian Pop-Alternative Artist)
- Robin George (AOR, Hard Rock, Pop Rock, UK)
- Robin Lee (country music artist)
- Robin McKelle & The Flytones
- Robin og Bugge
- Robin S (US singer Robin Stone)
- Robin the Frog & Kermit the Frog
- Robin Tucker (Pop/rock artist)
- Robin, DJ (Ballermann DJ)
- Robin, DJ & Schürze
- Robin, Gabriela
- Robin, Guy feat. Annique
- Robin, Janet (singer and guitar player from Los Angeles)
- Robin, Levi
- Robin, Mado
- Robin, Mark K (Indian Composer)
- Robin, Roger
- Robin, Teddy
- Robin, Teddy & The Playboys