| 574. Leonardo "LEO" Varella | Guitar | 1 |
| 574. Leonardo Barahona | Tololoche | 1 |
| 574. Leonardo Gómez | Vocals | 1 |
| 574. Leonardo Reyna | Piano | 1 |
| 574. Leonelys Sanchez Camacho | Violin | 1 |
| 574. Leroy "Boogie" Greer | Percussion | 1 |
| 574. Leroy Whitstone | Flute, Vocals | 1 |
| 574. Leslie Feist | Guitar, Lead Vocals | 1 |
| 574. Leslie Odom Jr. | Vocals | 1 |
| 574. Leven | Background Vocals | 1 |
| 574. Levi Bennett | Drums | 1 |
| 574. Lewis Capaldi | Guitar, Vocals | 1 |
| 574. Lewis Maynard | Bass | 1 |
| 574. Lex Nelson | Vocals | 1 |
| 574. Lex Price | Bass | 1 |
| 574. Lex Sadler | Bass | 1 |
| 574. Lexii Lynn Frazier | Guitar | 1 |
| 574. Leyla McCalla | Banjo, Cello, Electric Guitar, Vocals | 1 |
| 574. Le’Asha | Vocals | 1 |
| 574. Lia Kali | Vocals | 1 |
| 574. Liam Bailey | Featured Artist | 1 |
| 574. Liam Robinson | Accordion, Piano | 1 |
| 574. Libby Rodenbough | Backing Vocals, Harmonium, Violin | 1 |
| 574. Lido | Music Direction, Synth | 1 |
| 574. Lifa "Sir_Lifa" Mavuso | Guitar | 1 |