| 574. Richard Saunders | Background Vocals | 1 |
| 574. Richard Thompson | Featured Artist | 1 |
| 574. Richard Valitutto | Piano | 1 |
| 574. Richie Seivwright | Vocals | 1 |
| 574. Rick Heckman | Alto Sax, Clarinet, Piccolo | 1 |
| 574. Rick Ross | Featured Artist | 1 |
| 574. Rickey Washington | Flute, Soprano Saxophone | 1 |
| 574. Ricky Falomir | Drums | 1 |
| 574. Ricky Sampson | Bass, Guitar | 1 |
| 574. Ricky Tyler | Vocals | 1 |
| 574. Rico Bell | Accordion, Harmonica, Keys, Vocals | 1 |
| 574. Rico Nichols | Drums | 1 |
| 574. Riley Dunn | Keys | 1 |
| 574. Riley Lowery | Background Vocals, Guitar | 1 |
| 574. Rina Sawayama | Vocals | 1 |
| 574. Ringnyu "Ring" Moma | Background Vocals | 1 |
| 574. Rio Mira | Featured Artist | 1 |
| 574. Rising Appalachia | Featured Artist | 1 |
| 574. Rita Payés | Arranging, Composing, Guitar, Lead Vocals, Trombone | 1 |
| 574. Ritchie | Drums | 1 |
| 574. River Tiber | Bass, Drums, Keys, Piano, Trombone, Vocals | 1 |
| 574. River Whyless | Featured Artist | 1 |
| 574. Rivers Cuomo | Guitar, Lead Vocals | 1 |
| 574. Rivka Ravede | Background Vocals, Electronics | 1 |
| 574. Rob Collazo | Bass | 1 |