| 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 |
|---|---|---|
| Morgul | 8 | 1994 |
| Mörk Gryning | 5 | 1994 |
| Mors Principium Est | 2 | 2003 |
| Mortal Sin | 19 | 1987 |
| Mortification | 30 | 1991 |
| Mortiis | 24 | 1993 |
| Most Precious Blood | 5 | 2000 |
| Mouga | 2 | 2008 |
| Mr. Bungle | 13 | 1989 |
| Municipal Waste | 11 | 2001 |
| Muse | 59 | 1995 |
| Mushroomhead | 19 | 1995 |
| My Chemical Romance | 39 | 2002 |
| My Darkest Side | 1 | 2012 |
| My Dying Bride | 39 | 1990 |
| Myrkgrav | 1 | 2006 |
| Mysticum | 3 | 1993 |
