R1 - R2 - R3 - R4 - R5 - R6 - R7 - R8 - R9 - R10 - R11 - R12 - R13 - R14 - R15 - R16 - R17 - R18 - R19 - R20 - R21 - R22 - R23 - R24 - R25 - R26 - R27 - R28 - R29 - R30 - R31 - R32 - R33 - R34 - R35 - R36 - R37 - R38 - R39 - R40 - R41 - R42 - R43 - R44 - R45 - R46 - R47 - R48 - R49 - R50 - R51 - R52 - R53 - R54 - R55 - R56 - R57
- Robert John
- Robert Johnson
- Robert Johnson & Punchdrunks
- Robert Kelly
- Robert Kenmotsu
- Robert Knight
- Robert Kraft
- Robert Kramer
- Robert Krestan
- Robert Kyle
- Robert L. Jefferson
- Robert Lacroix
- Robert Lafond
- Robert Lamm
- Robert LeClair
- Robert LeClair & His Orchestra
- Robert Lee
- Robert Lee Kumpf
- Robert Lee McCoy
- Robert Lee Pennington
- Robert Lester Folsom
- Robert Lewis Stevenson
- Robert Linn
- Robert Liriano
- Robert Lockwood, Jr.
- Robert Lowery
- Robert Luis
- Robert Luxama
- Robert Lyn
- Robert M. Hensel
- Robert Mandell
- Robert Mandell & His Orchestra
- Robert Marino
- Robert Matarazzo
- Robert Matthews
- Robert Max
- Robert Maxwell
- Robert McCarther
- Robert McCoy & His Five Sins
- Robert McPherson
- Robert Meadmore
- Robert Mellin
- Robert Mercurio
- Robert Merrill
- Robert Mersey
- Robert Mersey & His Orchestra
- Robert Mersey & Orchestra
- Robert Metal
- Robert Michaels
- Robert Miles
- Robert Milla
- Robert Mirabal
- Robert Mizzell
- Robert Moore
- Robert Morris
- Robert Morse
- Robert Mosci
- Robert Muckenfuss
- Robert Nelson
- Robert Newton
- Robert O'Connor
- Robert Owens
- Robert Page
- Robert Palmer
- Robert Parker
- Robert Patrick Tiernan
- Robert Pattinson
- Robert Peterson
- Robert Petway
- Robert Pierre
- Robert Plant
- Robert Plant & The Soweto Gospel Choir
- Robert Plant and Alison Krauss
- Robert Plant And Jimmy Page
- Robert Plant and The Band of Joy
- Robert Pollard
- Robert Post
- Robert Preston
- Robert Raimon Roy
- Robert Ramirez
- Robert Randolph
- Robert Randolph & The Family Band
- Robert Randolph And The Family Band
- Robert Randolph Ft. The Family Band
- Robert Ray
- Robert Redweik
- Robert Reina
- Robert Richard
- Robert Rodriguez
- Robert Ross
- Robert Rudolph
- Robert Rundolph
- Robert Russell Bennett
- Robert Sands
- Robert Sanov
- Robert Schimmel
- Robert Schroeder
- Robert Scott Thayer
- Robert Shaw
- Robert Shaw Chorale
- Robert Skoro
- Robert Smale and His Orchestra
- Robert Smith
- Robert Stanton
- Robert Stewart
- Robert Stolz
- Robert Strickland
- Robert Symons
- Robert Taylor
- Robert Tepper
- Robert Thiele
- Robert Tillman
- Robert Torch
- Robert Trowers
- Robert Trujillo
- Robert Valentino
- Robert van Oz
- Robert Walker
- Robert Walter
- Robert Ward
- Robert Wörner
- Robert Wells
- Robert White
- Robert Williams
- Robert Williamson
- Robert Woerner
- Robert Wyatt
- Robert York
- Robert Young
- Robert Zantay
- Robert-Stolz-Chor
- Roberta Amadei
- Roberta Arcoleo Boyle
- Roberta Bella
- Roberta Bonanno
- Roberta Carrese
- Roberta Carrieri
- Roberta Carter Harrison
- Roberta Cleo
- Roberta Cometti
- Roberta De Gaetano
- Roberta Di Lorenzo
- Roberta Donnay
- Roberta Duchak
- Roberta Faccani
- Roberta Finocchiaro
- Roberta Flack
- Roberta Freeman
- Roberta Gambarini
- Roberta Giallo
