Bands by letter: N
- Nachtfalke
- Nachtmystium
- Naer Mataron
- Nagelfar
- Naglfar
- Nagrim
- Nahemah
- Nailbomb
- Naildown
- Napalm Death
- Nargaroth
- Narnia
- Nasheim
- Nasty Savage
- Nasum
- Nation
- National Napalm Syndicate
- Nation Beyond
- Nattefrost
- Nattskräck
- Nazxul
- Neath
- Nebelhexë
- Nebula (AUS)
- Necrodeath
- Necromicon
- Necromortis
- Necronomicon
- Necrophagia
- Necrophagist
- Necrophobic
- Necrosis (USA)
- Necrotomy
- Nefarious
- Nefilim
- Negative
- Neglected Fields
- Negurã Bunget
- Nehëmah
- Nembrionic
- Nembrionic Hammerdeath
- Nemesis (CZ - Klimkovice)
- Nemesis (CZ - Brno)
- Nemesis (HUN)
- Nemesis (SWE)
- Ne Obliviscaris
- Neocori
- Neon
- Neophobia
- Nephasth
- Nephenzy Chaos Order
- Nephusim
- Ne Plus Ultra
- Neptune Towers
- Neronia
- Nervecell
- Neue Regel
- Neuraxis
- Neuropath
- Neurosis
- Neurosis & Jarboe
- Neurothing
- Neurotica
- Never
- Neverborn
- Nevermore
- Newbreed
- New Eden
- Niden Div.187
- Nifelheim
- Niflheim
- Nightingale
- Night In Gales
- Nightmare
- Nightmare's End
- Nightrage
- Nightscape
- Nightshade
- Night's Plague
- Nightwish
- Nihilist
- Nile
- Nine
- Ninja Magic
- Ninnghizhidda
- Ninth Level
- Nitocris
- Nitrous
- Noctes
- Noctis
- Noctuary (US - OH)
- Noctuary (US - CA)
- Nocturnal Breed
- Nocturnal Feelings
- Nocturnal Rites
- Nocturnus
- Nokturnal Mortum
- Noltem
- Nomenclature Diablerie
- Nominon
- Noneuclid
- Nonexist
- Non-Fiction
- Nordreich
- No Return
- Norse
- Norther
- Nortt
- Nostradameus
- Nothing
- Nothing Sacred
- Notre Dame
- novAct
- November Aria
- November Grief
- Novembers Doom
- Novembre
- Nox
- Nuclear Assault
- Nuclear Blast Allstars
- Nullsake
- Numic
- Nunslaughter
- Nydvind