| John Bruce |
| John Brumbach |
| John Bryan |
| John Bucchino |
| John Bucco |
| John Budrevo |
| John Bullaro |
| John Bunch |
| John Bunch Trio |
| John Burch |
| John Burnett |
| John Burnett & His Orchestra |
| John Burnett Swing Orchestra |
| John Bush |
| John Bushner |
| John Butler |
| John Butler Trio |
| John Butt |
| John Buzon |
| John Buzon Trio |
| John Byrne |
| John Byron Jagger |
| John C |
| John C Evans |
| John C Marks |
| John C Soon |
| John C Warwick |
| John C. Blackthorn |
| John C. Kelly |
| John C. Reilly |
| John Cabang |
| John Cabas |
| John Cabrejas |
| John Cacavas |
| John Cadelina |
| John Cafferty |
| John Cafferty & the Beaver Brown Band |
| John Cafiero |
| John Cain |
| John Cale |
| John Cale/Bob Neuwirth |
| John California |
| John Calvin Abney |
| John Cameron Mitchell |
| John Campbell |
| John Campbelljohn |
| John Canaan |
| John Canada |
| John Cannon |
| John Cao |
| John Cardenas |
| John Carewe |
| John Carey |
| John Cariddi |
| John Caris |
| John Carlini |
| John Carlo Stefano |
| John Carlos |
| John Carney |
| John Caro |
| John Carpenter |
| John Carroll |
| John Carroll Kirby |
| John Carson |
| John Carter |
| John Carter Cash |
| John Cartr |
| John Carvajal |
| John Cassel |
| John Castel & Xan Castel |
| John cedrick |
| John Cedrick & Gela Solis |
| John Cena |
| John Cephas |
| John Challenger |
| John Chaney III |
| John Charles Thomas |
| John Chermond |
| John Chest |
| John Chilton |
| John Chilton's Feetwarmers |
| John Chisson |
| John Chiyaan |
| John Choe |
| John Christian |
| John Christian Shadow |
| John Christopher |
| John Christopher Marsalis |
| John Christopher Treacy |
| John Ciambriello, Jr |
| John Cipolla |
| John City |
| John Clapper |
| John Clark |
| John Clark Blackwell |
| John Clark Hawkins |
| John Class |
| John Clay |
| John Clayton |
| John Clifford White |
