| Intercourse | 1 | 2 |
| International Harvester | 1 | 2 |
| Intersystems | 1 | 2 |
| Inti‐Illimani | 3 | 2 |
| Irreversible Entanglements | 2 | 2 |
| Isabella Lovestory | 3 | 2 |
| Islaja | 2 | 2 |
| Isobel Campbell | 1 | 2 |
| Itasca | 1 | 2 |
| Itzhak Perlman | 136 | 2 |
| It’s Immaterial | 1 | 2 |
| JC Reyes | 3 | 2 |
| JD McPherson | 6 | 2 |
| JENNIE | 1 | 2 |
| JHAYCO | 4 | 2 |
| Jacek Kaczmarski | 2 | 2 |
| Jack Stauber | 4 | 2 |
| Jackie-O Motherfucker | 22 | 2 |
| Jackson Browne | 14 | 2 |
| Jacob Alon | 1 | 2 |
| Jacob Collier | 6 | 2 |
| Jaden | 3 | 2 |
| Jah Wobble | 55 | 2 |
| Jaloner | 3 | 2 |
| James Chance and the Contortions | 5 | 2 |
| James Holden | 6 | 2 |
| James Horner | 5 | 2 |
| James McMurtry | 11 | 2 |
| James Vincent McMorrow | 2 | 2 |
| James Williamson | 4 | 2 |
| Jan Johansson | 2 | 2 |
| Jarrod Alonge | 2 | 2 |
| Jasmine Myra | 3 | 2 |
| Jason Isbell and the 400 Unit | 6 | 2 |
| Jason Lescalleet | 2 | 2 |
| Jason Moran | 8 | 2 |
| Jason Richardson | 2 | 2 |
| Javiera Mena | 2 | 2 |
| Jay Electronica | 3 | 2 |
| Jay Reatard | 2 | 2 |
| Jean Dubuffet | 2 | 2 |
| Jed O'Connor | 1 | 2 |
| Jens Lekman | 9 | 2 |
| Jeremiah Chiu | 2 | 2 |
| Jeromes Dream | 4 | 2 |
| Jerry Garcia Band | 1 | 2 |
| Jesse Welles | 4 | 2 |
| Jet | 2 | 2 |
| Jill Scott | 6 | 2 |
| Jim Legxacy | 1 | 2 |
| Jimmy Jackson | 2 | 2 |
| Jimmy LaFave | 2 | 2 |
| Jimmy Page | 5 | 2 |
| Jimmy Reed | 24 | 2 |
| Jme | 6 | 2 |
| Joan Osborne | 13 | 2 |
| Joanna Sternberg | 1 | 2 |
| Jobriath | 1 | 2 |
| Joe Bataan | 22 | 2 |
| Joe Tex | 2 | 2 |
| Joel Vandroogenbroeck | 24 | 2 |
| John Cage | 267 | 2 |
| John Foxx | 23 | 2 |
| John Larkin | 1 | 2 |
| John Maus | 8 | 2 |
| John Mayall | 41 | 2 |
| John Talabot | 3 | 2 |
| Johnny 3 Tears | 1 | 2 |
| Johnny Adams | 18 | 2 |
| Johnny Hobo and the Freight Trains | 1 | 2 |
| Johnny Hodges | 7 | 2 |
| Johnny Jenkins | 4 | 2 |
| Johnny Marr | 5 | 2 |
| Johnny Pate | 0 | 2 |
| Johnny Winter And | 1 | 2 |
| Jon Christensen | 21 | 2 |
| Josef K | 2 | 2 |
| Josh A | 2 | 2 |
| Josh Rouse | 2 | 2 |
| Journey | 15 | 2 |
| Juan Gabriel | 43 | 2 |
| Juana Aguirre | 2 | 2 |
| Judeline | 1 | 2 |
| Jukka Tolonen | 1 | 2 |
| Julia Jacklin | 4 | 2 |
| Julian Jay Savarin | 2 | 2 |
| Juliana Gattas | 1 | 2 |
| Julie Byrne | 2 | 2 |
| Julie Doiron | 15 | 2 |
| Julie Driscoll | 2 | 2 |
| Julverne | 2 | 2 |
| Jumbo | 2 | 2 |
| Jun Konagaya | 1 | 2 |
| June Carter Cash | 6 | 2 |
| June Tabor | 4 | 2 |
| June of 44 | 6 | 2 |
| Junior Kimbrough | 2 | 2 |
| Junior Wells’ Chicago Blues Band | 1 | 2 |
| Junip | 1 | 2 |
| Južni Vetar | 2 | 2 |