| Jive Bunny & the Mastermixers | 1 | 1 |
| Jlin | 4 | 1 |
| Jo Stafford | 25 | 1 |
| Joakim Berg | 1 | 1 |
| Joan Francés Tisnèr | 1 | 1 |
| Joan Jett & The Blackhearts | 11 | 1 |
| Joan Rodgers | 23 | 1 |
| Joan of the Stockyards | 1 | 1 |
| Joanna Mattrey | 1 | 1 |
| Joanne Brackeen | 3 | 1 |
| Joaquín Rodrigo | 129 | 1 |
| Jocy de Oliveira | 1 | 1 |
| Joe Claussell | 1 | 1 |
| Joe Falcon | 0 | 1 |
| Joe Farrell | 20 | 1 |
| Joe Harriott & Amancio D’Silva Quartet | 1 | 1 |
| Joe Lovano | 42 | 1 |
| Joe McPhee | 15 | 1 |
| Joe Morris | 14 | 1 |
| Joe Prichard and Gibraltar | 1 | 1 |
| Joe Satriani | 18 | 1 |
| Joe Williams | 36 | 1 |
| Joel Andrews | 1 | 1 |
| Joel Corry | 1 | 1 |
| Joel Lyssarides | 8 | 1 |
| Joel Ross | 1 | 1 |
| Joey Beltram | 0 | 1 |
| Joey Purp | 0 | 1 |
| Joey Valence & Brae | 3 | 1 |
| Johan Berthling | 1 | 1 |
| Johann Stamitz | 18 | 1 |
| Johannes Brecht Trio | 1 | 1 |
| Johannes Linstead | 1 | 1 |
| John Abercrombie Quartet | 1 | 1 |
| John Anderson | 1 | 1 |
| John Coates, Jr. | 2 | 1 |
| John Conlee | 13 | 1 |
| John Denver | 2 | 1 |
| John Dieterich | 1 | 1 |
| John Doe | 1 | 1 |
| John Entwistle | 7 | 1 |
| John Faulkner | 1 | 1 |
| John Fiddy | 4 | 1 |
| John Francis Flynn | 1 | 1 |
| John Glacier | 3 | 1 |
| John Greaves | 5 | 1 |
| John Hammond | 29 | 1 |
| John Jacob Niles | 1 | 1 |
| John K. Samson | 1 | 1 |
| John Mayer Trio | 0 | 1 |
| John Patton | 1 | 1 |
| John Renbourn | 26 | 1 |
| John Scofield | 39 | 1 |
| John Stewart | 32 | 1 |
| John Taylor | 32 | 1 |
| John Tchicai | 8 | 1 |
| John Tejada | 1 | 1 |
| John Tilbury | 36 | 1 |
| John Tudor Davis | 1 | 1 |
| Johnny Ace | 0 | 1 |
| Johnny Booth | 1 | 1 |
| Johnny Coles | 1 | 1 |
| Johnny Collins | 1 | 1 |
| Johnny Griffin | 45 | 1 |
| Johnny Hallyday | 1 | 1 |
| Johnny Hates Jazz | 1 | 1 |
| Johnny Hunter | 1 | 1 |
| Johnny Marr + The Healers | 1 | 1 |
| Johnny Mathis | 79 | 1 |
| Johnny “Hammond” Smith | 30 | 1 |
| Joker Out | 1 | 1 |
| Jokke med Tourettes | 1 | 1 |
| Jolie Holland | 1 | 1 |
| Jolly Joker | 1 | 1 |
| Jon Anderson | 2 | 1 |
| Jon Hassell | 24 | 1 |
| Jon Lajoie | 1 | 1 |
| Jonathan Davis | 1 | 1 |
| Jonathan Edwards | 12 | 1 |
| Jonathan Nott | 31 | 1 |
| Joni Haastrup | 1 | 1 |
| Jonny Fritz | 1 | 1 |
| Jordaan Mason | 1 | 1 |
| Jordaan Mason & the Horse Museum | 1 | 1 |
| Jorge López Ruiz | 1 | 1 |
| Jorge Reyes | 4 | 1 |
| Jorge Trasante | 1 | 1 |
| Jorja Smith | 3 | 1 |
| Josef Greindl | 16 | 1 |
| Joseph Couderc | 1 | 1 |
| Joseph Jarman | 2 | 1 |
| Joseph Mihalcean | 0 | 1 |
| Josh Johnson | 1 | 1 |
| Josh Laryea | 1 | 1 |
| Josh Mancell | 0 | 1 |
| Josh T. Pearson | 1 | 1 |
| Josh Tillman | 1 | 1 |
| Joshua Abrams | 2 | 1 |
| Joshua Fit for Battle | 4 | 1 |
| Joshua Redman Quartet | 4 | 1 |