M

Macabre Omen
Machiavel
Mactätus
Magan
Magia Posthuma
Magister Dixit
Magus Noctum
Makam
Make A Change... Kill Yourself
Malcuidant
Malefactor
Maleficarum
Maleficentia
Maleficia
Maleficum Orgia
Malhkebre
Malicious Secrets
Malign
Malignance
Malignant Eternal
Malignus
Malkuth (Brazil)
Malkuth (USA)
Malleus
Malleus Maleficarum
Malsain
Malsaination
Malus
Malvento
Malvery
Man Among Stars
Manatark
Månegarm
Manes
ManeThereN
Maniac Butcher
Mannaz
Mantak
Manticore
Mantles
Maramon
Marbas Kult
Marduk
Mareridt
Marhoth
Martial Death
Martyr
Martyrdom
Martyrium (Germany)
Martyrium (Malta)
Martyrum
Maskim
Masochist
Massemord (Norway)
MasseMord (Poland)
Mastema
Mastiphal (1)
Mastiphal (2)
Mater Monstifera
Mater Tenebra
Mathyr
Matricide
Mayhem
Mayhemic Truth
May Result
Medieval Demon
Medievil
Megaera
Meghorash
Megiddo (Canada)
Megiddo (Chile)
Meinardus
Melechesh
Melek Taus
Melek Tawus
Melencolia Estatica
Melets
Melwosia
Membaris
Memnoch
Memorial
Mephistopheles
Merciless Crucifixion
Meressin
Meridian
Merodac
Merowig
Merrimack
Mgla
Miasthenia
Midgard
Midnight Sun
Midvinter
Mightiest
Millenium
Minas Morgul (Poland)
Minas Tirith
Mirkhall
Mirrorthrone
Mirzadeh
Misanthropic Path
Misanthropic Poetry
Misanthropy
Misantrok
Misein
Misericordia
Misery's Omen
Misteltein
Misvita
Mithotyn
Moat
Mock
Mondwolf
Moon
Moonblood
Moonfrost (Finland)
Moonfrost (Switzerland)
Moonlight
Mor (Russia)
Mor (Serbia)
Morannon
Morbid Funeral
Mord (Germany)
Mord (Norway)
Mord (USA)
Mordaehoth
Mor Dagor
Mordgier
Mordgrund
Mordhell
Mordichrist
Mordrak
Mordulv
Moredhel
Morgul
Morhogg
Moria (Bulgaria)
Moria (Sweden)
Moribund
Moribund Oblivion
Mørkekunst
Mörker
Mörk Gryning
Mork Minnesmerke
Mörk Munin
Mørkriket
Mork Skog
Morok
Morrigan
Morrigu
Mors Liberatrix
Mort
Mortal Intention
Morte Incandescente
Mortellez
Mortem Occumbere
Mortharm
Morthirim
Morthond
Mortifera
Mortifier
Mortinatum
Mortiturus
Mortjuri
Morton
Mortuary
Mortuary Temple
Mortum
Mortuus Infradaemoni
Mor Zaboth
Mosu Quma
Mournblade
Mourning Winter
Mrak
Mucous Scrotum
Mundanus Imperium
Mundzuk
Murder Rape
Mustan Kuun Lapset
Musta Surma
Must Missa
Mutant
Mütiilation
Mutilated Christ
Mydgard
Myrddraal
Myring
Myrk
Myrkal
Myrkgrav
Myrkvid
Myrkwid
Myrmidon
Mysteriis (Brazil)
Mysteriis (Colombia)
Mysteriis (France)
Mystes
Mystical Fate
Mystical Fullmoon
Mystic Circle
Mystic Forest
Mysticism Black
Mysticum
Mystifier
Mythos
Myzterion