J
| J.N.D. | Crossover | София | 2004 |
| Jack In A Box | Alternative Rock | София | 1990 |
| Jackett | Alternative Rock | София | 2018 |
| James Crow | Alternative Rock | Пловдив | 2004 |
| James The Crystal | Indie Rock | София | 2011 |
| Jasmine Whale | Rock'n'Roll | София | 2012 |
| Jekyll Hyde | Progressive Rock | Варна | 1991 |
| Jenny Jo | Hard Rock/Glam Rock | Испания/Габрово/Пловдив | 2012 |
| Jeremy? | Indie Rock | Каварна | 2006 |
| Jester | Heavy Metal/Pop Rock | Монтана | 1994 |
| JFT | Rapcore/Crossover | София | 2012 |
| Jimi Sobara | Instrumental Progressive Rock | София | 2008 |
| Jimmy's Band | Blues Rock | Пловдив | 2008 |
| Jin Monic | Alternative/Indie Rock | София | 2011 |
| John Steel | Heavy Metal | Хасково/Пловдив | 2007 |
| Joiner | Alternative Rock | Бургас | 1994 |
| Julian's Laughter | Art Rock | София | 2017 |
| Jump | Hard Rock/Blues Rock | Варна | 2010 |
| Jungle City | Art Rock | София | 1992 |
| Junk Yard | Punk Rock/Pop Punk | Враца | 2006 |
| Just | Nu Metal | София | 2005 |
| Just A Product | Punk Rock | Варна | 1993 |
| Just In Cage | Alternative Rock | София | 2018 |
| Just This Time | Pop Rock | Русе | 2022 |