| 587. Richard O'Neill | Viola | 1 |
| 587. Richard Saunders | Background Vocals | 1 |
| 587. Richard Thompson | Featured Artist | 1 |
| 587. Richard Valitutto | Piano | 1 |
| 587. Richie Seivwright | Vocals | 1 |
| 587. Rick Heckman | Alto Sax, Clarinet, Piccolo | 1 |
| 587. Rick Ross | Featured Artist | 1 |
| 587. Rickey Washington | Flute, Soprano Saxophone | 1 |
| 587. Ricky Falomir | Drums | 1 |
| 587. Ricky Gourmet | Guitar | 1 |
| 587. Ricky Sampson | Bass, Guitar | 1 |
| 587. Ricky Tyler | Vocals | 1 |
| 587. Rico Bell | Accordion, Harmonica, Keys, Vocals | 1 |
| 587. Rico Nichols | Drums | 1 |
| 587. Riley Dunn | Keys | 1 |
| 587. Riley Lowery | Background Vocals, Guitar | 1 |
| 587. Rina Sawayama | Vocals | 1 |
| 587. Ringnyu "Ring" Moma | Background Vocals | 1 |
| 587. Rio Mira | Featured Artist | 1 |
| 587. Rising Appalachia | Featured Artist | 1 |
| 587. Rita Payés | Arranging, Composing, Guitar, Lead Vocals, Trombone | 1 |
| 587. Ritchie | Drums | 1 |
| 587. River Tiber | Bass, Drums, Keys, Piano, Trombone, Vocals | 1 |
| 587. River Whyless | Featured Artist | 1 |
| 587. Rivers Cuomo | Guitar, Lead Vocals | 1 |