| R SR |
3 |
| R is n Murphy |
4 |
| R yksopp |
6 |
| R-d |
4 |
| R. City |
42 |
| R. Dean Taylor |
6 |
| R. E. M. |
9 |
| R. Kelly |
341 |
| R.A.R.(Rappers Against Racism) |
5 |
| R.E.M. |
375 |
| R.I.O. |
22 |
| R.L. |
29 |
| R3hab |
8 |
| R5 |
35 |
| RADIAL 1227 |
5 |
| RADWIMPS |
8 |
| RAFA PERAZA |
3 |
| RAFAEL ALBUQUERQUE |
8 |
| RAFAEL STEFFEN |
4 |
| RBD |
205 |
| REM (R.E.M.) |
10 |
| REO Speedwagon |
153 |
| RF7 |
6 |
| RFC |
3 |
| RGN |
3 |
| RHCP |
13 |
| RICCHI E POVERI |
5 |
| RJD2 |
18 |
| ROOT! |
5 |
| RPM |
11 |
| RPWL |
20 |
| RZA |
95 |
| Ra |
61 |
| Ra Ra |
15 |
| Ra Ra Riot |
41 |
| Raappana |
31 |
| Raate |
3 |
| Rab McLean |
3 |
| Rabbi Shergill |
6 |
| Rabbit Junk |
10 |
| Rabia Sorda |
20 |
| Rabo De Vaca |
11 |
| Raca Negra |
13 |
| Raccomandata Ricevuta Ritorno |
5 |
| Racer X |
57 |
| Races |
5 |
| Races To April |
7 |
| Rachael Lampa |
58 |
| Rachael Ray |
6 |
| Rachael Sage |
49 |
| Rachael Starr |
7 |
| Rachael Yamagata |
65 |
| Rachel Alejandro |
4 |
| Rachel Browne |
3 |
| Rachel Crow |
7 |
| Rachel Diggs |
6 |
| Rachel Fuller |
6 |
| Rachel Holder |
4 |
| Rachel Jacobs |
4 |
| Rachel Lampa |
8 |
| Rachel Mccartney |
3 |
| Rachel Platten |
23 |
| Rachel Proctor |
41 |
| Rachel Ries |
6 |
| Rachel Stamp |
33 |
| Rachel Stevens |
46 |
| Rachel Sweet |
9 |
| Rachel Unthank & The Winterset |
3 |
| Rachel Yamagata |
3 |
| Rachel Zamsteen |
3 |
| Rachel's |
4 |
| Rachele Lynae |
8 |
| Rachelle Ann Go |
53 |
| Rachelle Ferrell |
43 |
| Rachelle Ramm |
4 |
| Rachid Taha |
13 |
| Racija |
24 |
| Racing Kites |
9 |
| Rackets & Drapes |
34 |
| Rackets And Drapes |
7 |
| Raconteurs, The |
3 |
| Racoon |
84 |
| Rad Kick |
28 |
| Radar Bros. |
4 |
| Radford |
20 |
| Radial Angel |
21 |
| Radiant |
9 |
| Radical Attack |
21 |
| Radical Face |
37 |
| Radical Noise |
15 |
| Radical Something |
32 |
| Radicanto |
12 |
| Radici Nel Cemento |
38 |
| Radigost |
19 |
| Radio 4 |
15 |
| Radio Andres |
13 |
| Radio Bagdad |
11 |
| Radio Bandit |
5 |
| Radio Birdman |
37 |
| Radio Cambodia |
5 |