| Jack Levine |
| Jack Linx |
| Jack Linx & His Birmingham Society Serenaders |
| Jack Livesey |
| Jack Llewellyn |
| Jack Logan |
| Jack Lorton |
| Jack Mack |
| Jack Maheu |
| Jack Mallett |
| Jack Margolis |
| Jack Marshall |
| Jack Martian |
| Jack Martin |
| Jack Massic |
| Jack Mazzoni |
| Jack McBannon |
| Jack McCauley |
| Jack McDuff |
| Jack Mcmanus |
| Jack McVea |
| Jack Millman |
| Jack Minogue |
| Jack Mitchell |
| Jack Miz |
| Jack Mizrahi |
| Jack Montrose |
| Jack Mudurian |
| Jack Names the Planets |
| Jack Nathan |
| Jack Neubeck |
| Jack Nicholson |
| Jack Night |
| Jack Nimitz |
| Jack Nitzsche |
| Jack Noseworthy |
| Jack Off Jill |
| Jack Out |
| Jack Owens |
| Jack Palmer |
| Jack Palmer |
| Jack Parker |
| Jack Parnell |
| Jack Parow |
| Jack Patton |
| Jack Payne |
| Jack Penate |
| Jack Perry |
| Jack Pezanelli |
| Jack Pfeffer |
| Jack Plant |
| Jack Poles |
| Jack Powers |
| Jack Rabbit & the Pubic Hares |
| Jack Radics |
| Jack Rael & His Orchestra |
| Jack Reilly |
| Jack Reno |
| Jack River |
| Jack Robins |
| Jack Rose |
| Jack Routh |
| Jack Ruby |
| Jack Russell |
| Jack's Four |
| Jack's Mannequin |
| Jack Satterfield |
| Jack Savoretti |
| Jack Scalese |
| Jack Scott |
| Jack Segal |
| Jack Senier |
| Jack Shales |
| Jack Sharpe |
| Jack Sheldon |
| Jack Sheldon Quintet |
| Jack Simons |
| Jack Simpson's Sextette |
| Jack Six |
| Jack Smith |
| Jack Spear |
| Jack Splash |
| Jack Stamates |
| Jack Starr |
| Jack Stauber |
| Jack Storm |
| Jack Tannehill |
| Jack Teagarden |
| Jack Teagarden & His All Stars |
| Jack Teagarden & His Dixieland Jazz Orchestra |
| Jack Teagarden & His Orchestra |
| Jack Teagarden & His Sextet |
| Jack Teagarden & His Swingin' Gates |
| Jack Teagarden Orchestra |
| Jack Teagarden's Chicagoans |
| Jack Tempchin |
| Jack the Bear |
| Jack The Ripper |
| Jack the Robot |
| Jack the Smoker |
