| Rommel Guevara |
18 |
| Rommel Guevarra |
4 |
| Romulus Rex |
3 |
| Roméo Et Juliette |
49 |
| Ron Kenoly |
23 |
| Ron Pope |
39 |
| Ron Sexsmith |
31 |
| Ron Thal |
4 |
| Ronan Hardiman |
3 |
| Ronan Keating |
87 |
| Ronan Parke |
9 |
| Ronan Tynan |
6 |
| Roni Size & Reprazent |
3 |
| Ronna Reeves |
11 |
| Ronnie Bird |
7 |
| Ronnie Day |
3 |
| Ronnie Dio & The Prophets |
7 |
| Ronnie Dove |
4 |
| Ronnie Dunn |
8 |
| Ronnie James Dio |
17 |
| Ronnie Milsap |
31 |
| Ronnie Von |
19 |
| Rookie Of The Year |
9 |
| Room Eleven |
4 |
| Room With A View |
6 |
| Rooney |
27 |
| Roonil Wazlib |
3 |
| Roosevelt Sykes |
4 |
| Root |
9 |
| Roots |
6 |
| Rootwater |
4 |
| Roque Valero |
3 |
| Rory |
4 |
| Rory Block |
3 |
| Rory Gallagher |
71 |
| Rosa |
10 |
| Rosa Balistreri |
7 |
| Rosa Lopez |
12 |
| Rosa Marena |
5 |
| Rosa Passos |
3 |
| Rosana |
5 |
| Rosanna Fratello |
4 |
| Rosanne Cash |
33 |
| Rosapaeda |
3 |
| Rosario Flores |
24 |
| Rose |
42 |
| Rose Cousins |
3 |
| Rose Hill Drive |
9 |
| Rose Laurens |
5 |
| Rose Maddox |
11 |
| Rose Melberg |
3 |
| Rose Polenzani |
4 |
| Rose Royce |
6 |
| Rose Tattoo |
7 |
| Rosebuds, The |
3 |
| Rosemary Clooney |
20 |
| Rosemont |
3 |
| Rosendo |
8 |
| Rosenstolz |
15 |
| Roser |
6 |
| Roses Are Red |
3 |
| Rosetta Hightower |
3 |
| Rosetta Stone |
4 |
| Rosette |
4 |
| Rosi Golan |
17 |
| Rosie Thomas |
23 |
| Ross Copperman |
6 |
| Ross Lynch |
38 |
| Ross The Boss |
3 |
| Rossomahaar |
4 |
| Rotersand |
3 |
| Rotten Sound |
6 |
| Rotting Christ |
13 |
| Rouge |
7 |
| Rough Silk |
6 |
| Roupa Nova |
15 |
| Roussos Demis |
8 |
| Rowland S. Howard |
6 |
| Rox |
9 |
| Roxette |
174 |
| Roxy Music |
27 |
| Roy Acuff |
23 |
| Roy Black |
8 |
| Roy Buchanan |
11 |
| Roy Clark |
17 |
| Roy Drusky |
24 |
| Roy Harper |
14 |
| Roy Orbison |
220 |
| Roy Paci & Aretuska |
9 |
| Roy Rogers |
3 |
| Roya |
3 |
| Royal Billy Joe |
13 |
| Royal Blood |
18 |
| Royal City |
5 |
| Royal Crown Revue |
11 |
| Royal Hunt |
4 |
| Royal Philharmonic Orchestra |
5 |
| Royal Republic |
28 |
| Royal Tailor |
3 |
| Royal Trux |
6 |