| Robert Miles |
16 |
| Robert Miles Feat. Maria Nayl |
3 |
| Robert Mitchum |
4 |
| Robert Palmer |
164 |
| Robert Pattinson |
24 |
| Robert Pattison |
4 |
| Robert Plant |
164 |
| Robert Plant & Alison Krauss |
6 |
| Robert Plant and Alison Krauss |
3 |
| Robert Pollard |
88 |
| Robert Post |
11 |
| Robert Randolph |
8 |
| Robert Randolph And The Family Band |
17 |
| Robert Rodriguez |
5 |
| Robert Schilling |
4 |
| Robert Skoro |
3 |
| Robert Tepper |
9 |
| Robert Vadney |
9 |
| Robert Wyatt |
79 |
| Robert-gil Barlat |
9 |
| Roberta Flack |
72 |
| Roberta Flack & Donny Hathaway |
9 |
| Roberta Gambarini |
12 |
| Roberto Angelini |
19 |
| Roberto Bignoli |
8 |
| Roberto Blades |
7 |
| Roberto Blanco |
12 |
| Roberto Carlos |
146 |
| Roberto Ghergo |
3 |
| Roberto Goyeneche |
91 |
| Roberto Jordan |
18 |
| Roberto Kunstler |
32 |
| Roberto López Project |
3 |
| Roberto Soffici |
4 |
| Roberto Tapia |
15 |
| Roberto Vecchioni |
111 |
| Robertson Brothers |
4 |
| Robi Draco Rosa |
35 |
| Robi Rosa |
76 |
| Robin & Linda Williams |
7 |
| Robin Barrett |
6 |
| Robin Beck |
15 |
| Robin Black & The Intergalacticrockstars |
7 |
| Robin Fox |
6 |
| Robin Gibb |
38 |
| Robin Holcomb |
11 |
| Robin Mark |
5 |
| Robin Mckelle |
13 |
| Robin S |
5 |
| Robin S. |
10 |
| Robin Schulz |
14 |
| Robin Stjernberg |
8 |
| Robin Thicke |
110 |
| Robin Trower |
54 |
| Robin Williams |
9 |
| Robin Williamson |
38 |
| Robin Zander |
24 |
| Robison Charlie |
3 |
| Robot And The Beanstalk |
5 |
| Robotplant |
3 |
| Robots & Butterflies |
4 |
| Robots And Racecars |
8 |
| Robots Don't Cry |
13 |
| Robots In Disguise |
10 |
| Robson & Jerome |
3 |
| Roby Facchinetti |
11 |
| Robyn |
95 |
| Robyn Hitchcock |
304 |
| Robyn Hitchcock & The Egyptians |
5 |
| Robyn Hitchcock & The Venus 3 |
12 |
| Robyn Hitchcock And The Egyptians |
44 |
| Robyn Lynch |
5 |
| Roc Project |
4 |
| Rocco |
6 |
| Rocco DeLuca And The Burden |
3 |
| Rocco Deluca |
24 |
| Rocco Hunt |
3 |
| Roch Voisine |
189 |
| Roches |
31 |
| Rocio Durcal |
64 |
| Rocio Jurado |
45 |
| Rocio Sandoval |
8 |
| Rock 'N' Roll Soldiers |
3 |
| Rock 'n' Roll Worship Circus |
9 |
| Rock Band |
3 |
| Rock City |
13 |
| Rock Hard Power Spray |
16 |
| Rock House! |
76 |
| Rock Kills Kid |
21 |
| Rock Mafia |
8 |
| Rock Musical BLEACH Saien - Live |
4 |
| Rock N Roll Worship Circus |
21 |
| Rock Plaza Central |
7 |
| Rock The SAT |
7 |
| Rock-n-Roll |
3 |
| Rockapella |
39 |
| Rockell |
20 |
| Rocket From The Crypt |
38 |
| Rocket From The Tombs |
7 |
| Rocket Me Nowhere |
5 |