| 544. Lorena Gutiérrez | Vocals | 1 |
| 544. Lorenzo Cromwell | Comedic Saxophone | 1 |
| 544. Lorenzo Molina | Hand Percussion, Trumpet, Vocals | 1 |
| 544. Lorén Aldarondo | Vocals | 1 |
| 544. Los Campesinos! | Featured Artist | 1 |
| 544. Los Hacheros | Featured Artist | 1 |
| 544. Los Rivera Destino | Featured Artist | 1 |
| 544. Lost In The Trees | Featured Artist | 1 |
| 544. Lotti Eno | Vocalist | 1 |
| 544. Lou Barlow | Bass, Guitar, Vocals | 1 |
| 544. Louie Lastic | Bass | 1 |
| 544. Louie Perez | Jarana, Percussion, Vocals | 1 |
| 544. Louie Swain | Keys, Vocals | 1 |
| 544. Louis Bell | Piano | 1 |
| 544. Louis Cato | Guitar, Vocals | 1 |
| 544. Louis Delorme | Drums, Keys, Vocals | 1 |
| 544. Louis Simao | Accordion, Organ | 1 |
| 544. Louise Bartle | Background Vocals, Drums | 1 |
| 544. Lourdes Naomi Negrón | Viola | 1 |
| 544. Lous | Vocals | 1 |
| 544. Lous and The Yakuza | Featured Artist | 1 |
| 544. Love Lokombe | Percussion, Vocals | 1 |
| 544. Low | Featured Artist | 1 |
| 544. Lower Dens | Featured Artist | 1 |
| 544. Lowland Hum | Featured Artist | 1 |