6 Rotterdam Termination Source
9 Rotterdam Terror Corps
1 Rotterdamse Politiekapel 'Hermandad'
6 The Rotters
4 Andrea Rottin
9 Rotting Christ
1 Rotting Cock
5 Rotting Corpse
7 Rottrevore
1 Francisco Rotundo
6 Roșu și negru
9 François de Roubaix
8 Roudoudou
3 Rouge Brazilian pop group
8 Rouge Rouge
6 Rough Bunnies
6 Rough Cutt
8 Rough Silk
3 ROUGH TIME
6 Rough Trade Canadian band
5 The Roughnecks 80s German psychobilly band
1 Arsen Roulette
2 The Roulettes
2 Round One
6 ROUND TABLE
9 ROUND TABLE featuring Nino
8 Carina Round
9 Roupa Nova
3 Sebastià Roure
6 Charlie Rouse
9 Josh Rouse
1 Josh Rouse & Kurt Wagner
5 Sean Rouse
2 Eugene Rousseau
7 Frédérick Rousseau
2 Albert Roussel
6 Gaëtan Roussel
9 Demis Roussos
1 Route 1
2 Route 33
5 The Route 66 Killers
2 Route Nine
1 The Routers
8 Routledge
3 Keith Routledge
7 Monsieur Roux
7 Sébastien Roux
7 Rouxinol Faduncho
2 Rova
8 Il rovescio della medaglia
9 David Rovics
3 Rövkräm
9 ROVO
7 Rövsvett
2 Rowan University Percussion Ensemble
7 Peter Rowan
5 Peter Rowan & Tony Rice
3 John Rowcroft
8 Dana P. Rowe
1 Keith Rowe Experimental electronic musician
1 Keith Rowe & Oren Ambarchi
8 Keith Rowe & Thomas Lehn & Marcus Schmickler
2 Keith Rowe & Toshimaru Nakamura
4 Sean Rowe
6 Bruce Rowland
3 Dennis Rowland
9 Kelly Rowland
4 Kevin Rowland
7 Mike Rowland
1 Nick Rowland
5 John Rowles
6 Beth Rowley
6 Rowlf the Dog
5 Mark Rownd
9 Harry Rowohlt
1 Leo Rowsome
9 Rowwen Hèze
1 Roxanne Eurobeat artist
9 Roxette
8 Roxx Gang
5 Roxy Blue
9 Roxy Music
6 Roy & Ádám
9 Roy Ayers Ubiquity
7 Roy Hargrove Quintet
5 Roy Hargrove's Crisol
2 Roy Haynes Quartet
8 Roy Zimmerman
3 Badal Roy
4 Gildor Roy
2 Ricky le Roy
6 Lesley Roy
7 P.P. Roy
1 Sebastian Roya
5 Royal Swedish indie rock band
6 Royal Anguish
6 Royal Bliss
6 Royal City
8 Royal College of Music Chamber Choir
6 Royal Crescent Mob
9 Royal Crown Revue
7 Royal Family
6 Royal Family and the Poor
7 Royal Flush
9 Royal Gigolos
9 The Royal Guardsmen
7 Royal House
9 Royal Hunt
3 The Royal Macadamians
3 Royal Melody
1 Royal Pendletons
9 Royal Philharmonic Orchestra
4 The Royal Philharmonic Orchestra and Chorus
9 The Royal Scots Dragoon Guards
4 Royal Servants
5 The Royal Teens
9 Royal Trux
9 Royal TS
6 Royal Visionaries
2 The Royal We Glaswegian indie band
9 Billy Joe Royal
5 Royalchord
8 The Royalettes
3 Royals Finnish progressive rock band
4 The Royals 50s R&B Group with Hank Ballard
7 The Royals Trojan reggae group
5 The Royaltones
4 Royce Campbell
9 Royce da 5'9"
1 Joseph-Nicolas-Pancrace Royer
6 Royer's One Man Band
8 Kauko Röyhkä
4 Kauko Röyhkä & Riku Mattila
7 Kauko Röyhkä & Narttu
9 Röyksopp
7 Lita Roza
9 Rozalla
9 Róże Europy
9 Александр Розенбаум
4 Gene M. Rozenberg
9 Miklós Rózsa
7 Rozzo
7 RPM
1 DJ RPM
9 RPWL
6 rRine
3 Rrraistlin
7 RRSO Symphony Orchestra
6 RSD
6 RSL
3 RSP
8 Rsundin
3 R-Tem
4 RTX
5 RTZ US hard rock band
8 The Rub
4 Rubaja and Hernandez
9 Gonzalo Rubalcaba
5 Craig Rubano
5 Rubber Band
5 Rubber City Rebels
9 Rubberen Robbie
7 Dr. Rubberfunk
6 Rubberoom
7 Rubella Ballet
4 Ruben and the Jets
6 Ruben Cossani
5 Jules Ruben
8 Spookey Ruben
3 Ruber Talpa
9 The Rubettes
5 Rubicks
7 Rubicon formed by ex-Fields of the Nephilim members
4 Rubies
3 Rubik
7 Piotr Rubik
1 Michel Rubini and Denny Jaeger
4 Luigi Rubino
9 Michael Vincent Rubino
2 The Rubinoos
7 Антон Григорьевич Рубинштейн
3 Arthur Rubinstein
7 Arthur B. Rubinstein composer/conductor - NOT the famous pianist
9 Paulina Rubio
2 Tonio Rubio
4 Рубль
6 Ira Rubnitz
9 Ruby trip-hop duo Rankine & Walk
7 Ruby & The Romantics
2 The Ruby Braff, George Barnes Quartet
4 The Ruby Doe
7 Ruby Joe
8 The Ruby Suns
5 Ruby Throat
6 Rubyhorse
8 Darius Rucker
3 Marilyn Rucker
4 Ricci Rucker
9 Ursula Rucker
5 The Ruckers
1 Ton Rückert
5 Ruckus Roboticus
9 La Ruda
2 Raphael Rudd
1 Roswell Rudd & Steve Lacy & Misha Mengelberg & Kent Carter & Han Bennink
9 Xavier Rudd
7 Xavier Rudd & Izintaba
5 Rude 66
3 Rude Ass Tinker
6 Rude Awakening
1 Rude Bones
1 Rude Boy Breakcore artist Toby Reynolds
8 Rude Boy System
5 Rude Buddha
4 Rude Bwoy Monty
8 Rude Kids
7 Rudenko
6 Ruder Than You
3 Rudess Morgenstein Project
9 Jordan Rudess
3 Rudi Irish punk band
9 Rudi van Dalm & His Raindrops
2 Shawn Rudiman
9 Rudimentary Peni
8 Los Rudiments
9 Kevin Rudolf
8 Rudra Singaporean Death Metal Band
3 Rudy Rotta Band
7 Rue de la Muette
7 Rue d'la Gouaille
9 Rue du Soleil
1 Rue East
9 La Rue Kétanou
1 Pierre de la Rue
9 Kari Rueslåtten
8 Ruff Driverz
9 Ruff Endz
9 Ruff Ryders
7 Ruff Sqwad
1 Michael Ruff Keyboardist
4 Roffe Ruff
9 Steve Ruff
7 Bruce Ruffin
9 David Ruffin
2 David Ruffin & Jimmy Ruffin
9 Jimmy Ruffin
8 Kermit Ruffins
8 Ruffneck
8 Mason Ruffner