| Louis Moholo‐Moholo Octet | 1 | 1 |
| Louis Sclavis | 6 | 1 |
| Louise Attaque | 1 | 1 |
| Lovage | 1 | 1 |
| Love, Claire | 1 | 1 |
| Lovejoy | 0 | 1 |
| Lowell Brams | 2 | 1 |
| Lower Dens | 1 | 1 |
| Lowering | 1 | 1 |
| Luar na Lubre | 1 | 1 |
| Luben Yordanoff | 3 | 1 |
| Luc Ferrari | 37 | 1 |
| Lucas Dupuy | 1 | 1 |
| Lucas Pope | 0 | 1 |
| Lucero | 14 | 1 |
| Lucia Bosé | 1 | 1 |
| Luciano Berio | 90 | 1 |
| Luciano Cilio | 1 | 1 |
| Lucie Páchová | 1 | 1 |
| Lucifer’s Friend | 1 | 1 |
| Lucinda Chua | 1 | 1 |
| Lucius | 1 | 1 |
| Luck Ra | 2 | 1 |
| Lucy Gooch | 1 | 1 |
| Lucy Railton | 3 | 1 |
| Lucy Rose | 1 | 1 |
| Lucy in Blue | 1 | 1 |
| Ludovico Einaudi | 41 | 1 |
| Ludwig Suthaus | 3 | 1 |
| Luis Pestana | 1 | 1 |
| Luiz Gonzaga | 3 | 1 |
| Luiza Lian | 4 | 1 |
| Luke Holland | 1 | 1 |
| Luke James | 1 | 1 |
| Luke Stewart | 2 | 1 |
| Luna | 1 | 1 |
| Lunachicks | 1 | 1 |
| Lunar Womb | 0 | 1 |
| Lunatic | 1 | 1 |
| Lunatic Soul | 1 | 1 |
| Lungfish | 12 | 1 |
| Luniz | 1 | 1 |
| Luomo | 5 | 1 |
| Luzmila Carpio | 1 | 1 |
| Lycia | 1 | 1 |
| Lydia Loveless | 1 | 1 |
| Lydia Lunch | 20 | 1 |
| Lydia Mendoza | 18 | 1 |
| Lyle Lovett | 11 | 1 |
| Lyrical Lemonade | 1 | 1 |
| Lyrics Born | 8 | 1 |
| LÉON | 0 | 1 |
| Léo Ferré | 2 | 1 |
| Lê Cát Trọng Lý | 1 | 1 |
| L’Arc〜en〜Ciel | 1 | 1 |
| L’Orange | 1 | 1 |
| L’s | 1 | 1 |
| M. Haiux | 1 | 1 |
| M.I.A. | 1 | 1 |
| MALICE MIZER | 1 | 1 |
| MAMAMOO | 0 | 1 |
| MAVI | 5 | 1 |
| MC Lyte | 9 | 1 |
| MIA. | 2 | 1 |
| MIEL | 2 | 1 |
| MIKA | 7 | 1 |
| MS MR | 1 | 1 |
| MUNA | 1 | 1 |
| MUTEMATH | 1 | 1 |
| Maarja Nuut & Ruum | 1 | 1 |
| Mabel Dolmetsch | 1 | 1 |
| Macelleria Mobile di Mezzanotte | 1 | 1 |
| Macha y el Bloque Depresivo | 1 | 1 |
| Macklemore & Ryan Lewis | 2 | 1 |
| Mad Professor | 102 | 1 |
| Madame | 0 | 1 |
| Mademoiselle | 1 | 1 |
| Maestro Trytony | 1 | 1 |
| Magda Umer | 1 | 1 |
| Magdalith | 1 | 1 |
| Maggie Rogers | 1 | 1 |
| Maggie Rose | 1 | 1 |
| Maggie Sansone | 1 | 1 |
| Magic Sam Blues Band | 1 | 1 |
| Magick Potion | 1 | 1 |
| Magna Carta Cartel | 3 | 1 |
| Magnolia | 0 | 1 |
| Magpie Lane | 1 | 1 |
| Mahalia Jackson | 37 | 1 |
| Mahler Chamber Orchestra | 27 | 1 |
| Mahsa Vahdat | 1 | 1 |
| Maikel Delacalle | 2 | 1 |
| Maiko | 1 | 1 |
| Maisha | 1 | 1 |
| Majestica | 1 | 1 |
| Majeure | 1 | 1 |
| Majical Cloudz | 1 | 1 |
| Major | 1 | 1 |
| Major Lazer | 5 | 1 |
| Makaya Ntshoko | 0 | 1 |