R.E.M.
Michael Stipe, Peter Buck & Mike Mills
Songs: Orange Crush - Losing My Religion - The One I Love - Everybody Hurts - Radio Free Europe (1981 Single Version)
R.I.O. Songs: Shine On (Radio Edit) - Party Shaker (feat. Nicco)
R3hab Songs: Sad Boy (& Jonas Blue, Ava Max & Kylie Cantrall)
Stefan Raab Songs: Maschen-Draht-Zaun - Space-Taxi (feat. Spucky, Kork & Schrotty)
Rage Against the Machine
Tom Morello, Zack de la Rocha, Tim Commerford, Brad Wilk
See also: Audioslave

Songs: Bulls on Parade - Know Your Enemy (& Maynard James Keenan) - Killing in the Name - Bombtrack - Wake Up
Ray J
William Ray Norwood Jr.
Songs: Another Day In Paradise (& Brandy) - What I Need - Let It Go - Sexy Can I (feat. Yung Berg)
RBD Songs: Sálvame - Sólo quédate en silencio (& Alfonso Herrera & Christopher von Uckermann) - Rebelde - Inalcanzable
Red Hot Chili Peppers
Anthony Kiedis, Michael Peter Balzary - Flea, Chad Smith, Josh Klinghoffer, John Frusciante & Dave Navarro
Songs: Under the Bridge - Black Summer - I Could Have Lied - Aeroplane - Parallel Universe
Redfoo Songs: New Thang
Redgum Songs: I Was Only 19 (A Walk in the Light Green)
Jimmy Reed Songs: Baby What You Want Me to Do (You Got Me Runnin') - Big Boss Man
Paddy Reilly Songs: The Rare Old Times (& The Dublin City Ramblers)
Remady Songs: Give Me a Sign (feat. Manu L) - Save Your Heart (feat. Manu L) - No Superstar (Radio Edit)
Priscilla Renea
Also known as Muni Long
Songs: Hrs and Hrs
Résiste Songs: La groupie du pianiste (Gwendal Marimoutou) - Il jouait du piano debout (Élodie Martelet) - La déclaration d'amour (Léa Deleau) - Résiste - Débranche (Victor Le Douarec)
Revolverheld Songs: Lass uns gehen - Liebe auf Distanz (& Antje Schomaker) - Halt dich an mir fest (feat. Marta Jandová) - Freunde bleiben - Spinner
Rex Orange County Songs: Loving Is Easy (& Benny Sings)
Rich Boy Songs: Kryptonite (& Mario) - Throw Some D's (feat. Powlo Da Don) - Throw Some D's (clean)
Rich Gang Songs: Lifestyle (& Young Thug & Rich Homie Quan)
Nikolai Rimsky-Korsakov Songs: Flight of the Bumblebee (From The Tale of Tsar Saltan)
Jean Roch Songs: Can You Feel It (feat. Big Ali)
Roll Deep Songs: Take Control (feat. Alesha Dixon) - All or Nothing - Good Times (feat. Jodie Connor) - Green Light (feat. Tania Foster)
The Rolling Stones
Mick Jagger, Brian Jones, Keith Richards, Ian Stewart, Charlie Watts & Bill Wyman
Songs: Shattered - Far Away Eyes - Jumpin' Jack Flash - Angie - Honky Tonk Women
Rosalía Songs: La fama (feat. The Weeknd) - Con altura (& J Balvin (feat. El Guincho)) - Saoko - Lo vas a olvidar (& Billie Eilish) - Malamente
Rick Ross
Songs: All I Do Is Win - Monster - Hustlin' - New Flame (feat. Usher & Chris Brown) - Run it (& DJ Snake & Rich Brian)
Nino Rota Songs: Un giorno per noi (Romeo e Giulietta) - Amarcord
Route 94 Songs: My Love (& Jess Glynne)
Xavier Rudd Songs: Follow The Sun (feat. Time Square)
Run The Jewels Songs: Ooh La La (feat. Greg Nice & DJ Premier)
Bic Runga Songs: Sway
Ruslana Songs: Wild Dances (Eurovision 2004)
Russ
Also known as Russell James Vitale
Songs: Handsomer - Handsomer (remix) (& Ktlyn)
Sam Ryder
Songs: Space Man (Eurovision United Kingdom) - July