| 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 |
|---|---|---|
| Mitochondrion | 4 | 2006 |
| Modern Funeral Art | 4 | 2006 |
| Moonspell | 17 | 1994 |
| Morbid Angel | 22 | 1986 |
| Morbid Sacrifice | 1 | 2006 |
| Morbid Saint | 4 | 1988 |
| Mord'A'Stigmata | 4 | 2008 |
| Mordhell | 4 | 2006 |
| Mordor | 4 | 1990 |
| Morgoth | 12 | 2015 |
| Morgul | 8 | 1994 |
| Mörk Gryning | 5 | 1995 |
| Mors Principium Est | 2 | 2007 |
| Mortal Sin | 19 | 1990 |
| Mortification | 30 | 2010 |
| Mortiis | 24 | 1994 |
| Most Precious Blood | 5 | |
| Mouga | 2 | 2009 |
| Mr. Bungle | 13 | 1991 |
| Municipal Waste | 11 | 2003 |