| A | B | C | D | E | F | G | H | I | J | K | L | M | N |
| O | P | Q | R | S | T | U | V | W | X | Y | Z |
| O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Artysta | Albumy | Debiut |
|---|---|---|
| Mr. Bungle | 13 | 1991 |
| Municipal Waste | 11 | 2003 |
| Muse | 59 | 2013 |
| Mushroomhead | 19 | 2011 |
| My Chemical Romance | 39 | 2009 |
| My Darkest Side | 1 | 2012 |
| My Dying Bride | 39 | 1993 |
| Myrkgrav | 1 | 2006 |
| Mysticum | 3 | 1993 |
| Napalm Death | 62 | 1992 |
| Nasty Savage | 12 | 1984 |
| Nasum | 10 | 1996 |
| Naumachia | 4 | 2004 |
| Ne Obliviscaris | 2 | 2015 |
| Necrony | 3 | 2005 |
| Necrophagist | 2 | 1992 |
| Necrophobic | 16 | 2013 |
| Necros Christos | 9 | 2007 |
| Necrovation | 5 | 2004 |
| Nemesea | 3 | 2011 |