- The Skaden
- The Skarekrow
- The Skeletal
- The Skull
- The Skullthrone
- The Sky Is Ours
- The Slaughter
- The Slaughtered Lamb
- The Slaughterhouse
- The Slaughters
- The Slightest Evil
- The Slow Death
- The Slugs
- The Soil Bleeds Black
- The Somberlain
- The Sons of Talion
- The Sorcerer
- The Sorrow
- The Soul Exile
- The Soulless
- The Souls Unrest
- The Soundbyte
- The Source
- The Southern Cross
- The Southpaw Jinx
- The Spawn of Satan
- The Spectacle
- The Spektrum
- The Spill of Infinity
- The Splatter and Gore Department
- The Split
- The Sprawlcosm
- The Spudmonsters
- The Stagnant
- The Stand
- The Steel Empire
- The Still
- The Stone
- The Stone
- The Storcings
- The Storm
- The Storm
- The Storm
- The Stormrider
- The Storyteller
- The Stranger
- The Styx Shipping Society
- The Suffer
- The Suffering
- The Suffering
- The Suffering
- The Sullen Route
- The Summoned
- The Sun Came Up Upon the Left
- The Sun of Weakness
- The Sun Through a Telescope
- The Sundial
- The Sunset
- The Supremacy
- The Surrogate
- The Swarm
- The Sweet Leaf
- The Sword
- The Sword
- The Sygnet
- The Symphonic Wings of Tragedy
- The SymphOnyx
- The Synaptic Dissent
- The Synics Awakening
- The Tantalizor
- The Tards
- The Taste of Silver
- The Tears They Fall
- The Temple
- The Temple
- The Temple of Azoth
- The Tempter
- The Tenth Circle
- The Terrordactyls
- The the Myth
- The Thinking Principle
- The Third Collision
- The Third Key
- The Third Kind
- The Third Kind
- The Third of the Storms
- The Thorn
- The Threat
- The Threat
- The Threat Is Real
- The Threat Remains
- The Throne of Corruption
- The Thunderlords
- The Tombers
- The Torment
- The Torment
- The Tossed
- The Tragedians
- The Trashcans
- The Trasten Traste
- The Trauma
- The Tri-Star Embodiment
- The Troops of Doom
- The Trousers
- The Truckers
- The True Black Dawn
- The True Black Faith
- The True Blasphemic Lust
- The True Dark Lord
- The True Endless
- The True Frost
- The True Malicious
- The True Massacre
- The True Nihilist
- The True Werwolf
- The True Werwolf
- The Truth of Silence
- The Tug Fork River Band
- The Twilight Transmission
- The Typical Filthy Grindz
- The Tyrant of Manchester
- The Ugly
- The Ulcer
- The Ultimate Death
- The Ultra Siberian Pant Factory
- The Unavowed
- The Unborn
- The Unborn
- The Unborn Dead
- The Unchained
- The Unchallenged
- The Unconscious Mind
- The Uncreation
- The Undead Family
- The Under
- The Under
- The Undergrave Experience
- The Underside
- The Undertaken
- The Undertakers
- The Undivine
- The Uneven
- The Ungrateful
- The Unguided
- The Unguided
- The Unheard Of
- The Unholy
- The Unholy Warlock
- The Uninvited
- The Unjust
- The Unravelling
- The Unsane
- The Unspeakable Cult ov Goatpenis
- The Uprising
- The Vala
- The Vast
- The Veil
- The Veil of Isis
- The Vein of Lunacy
- The Venereal Collapse
- The Vengeful Few
- The Venting Machine
- The Very End
- The Violent Breed
- The Virally Enthroned
- The Vision Bleak
- The Visions of Burning Saints
- The Voice
- The Void
- The Void
- The Void
- The Vowers
- The Vultures
- The W.O.R.S.T.
- The Wake
- The Wake
- The Wake
- The Wake of Suffering
- The Wakedead Gathering
- The Wakening
- The Walruz
- The Wanderer
- The Wandering Midget
- The Wargasm
- The Warinsane
- The Warning
- The Warning
- The Warriors
- The Warslain
- The Warwolves
- The Watch
- The Watch
- The Way of All Flesh
- The Way of Purity
- The Way Of Purity
- The Weakening
- The Weed
- The Welkin
- The Werewolves of Venice
- The Whip
- The Whisper
- The Whisperer in Darkness
- The Whorehouse Massacre
- The Wicked
- The Wicked Chambers
- The Wild
- The Wild
- The Wild Mild
- The Wind
- The Winery Dogs
- The Wise
- The Witch
- The Witches Sabbath
- The Wizar'd
- The Wizard of Doom
- The Wizards of Gore
- The Wizzards
- The Wolves Age
- The Wolves of Avalon
- The Womb
- The Wood's Silence
- The Word Bearers
- The World We Knew
- The World Without Us
- The Worms
- The Worshyp
- The Worst
- The Wörst
- The Wound Man
- The Wounded
- The Wounded Kings
- The Wrath
- The Wrath
- The Wreckage
- The Wreckoning
- The Wretched
- The Wretched
- The Wretched End
- The Xiphoid Process
- The Xit Wounds
- The Year of Our Lord
- The Zenith Passage
- The Zephyr
- The Zeronaut
- The Ziggurat
- The Zimmermann Note
- The Zombi
- The9thCell
- TheAgonist
- Theart
- Theater of Madness
- Theater of Pain
- Theater of the Absurd
- Theatre
- Theatre
- Theatre Des Vampires
- Theatre of Always
- Theatre of Enfant Terrible
- Theatre of Shadows
- Theatre of the Macabre
- Theatre Of Tragedy
- Theatres des Vampires
- TheBandApart
- Thee Art of Torture
- Thee Final Chaptre
- Thee Kvlt ov Ouroboros
- Thee Letting Forth of Fire
- Thee Maldoror Kollective
- Thee Maldoror Kollective
- Thee Orakle
- Thee Orphans
- Thee Plague of Gentlemen
- Thee Sounds ov Decay
- Theef
- Theimeurgía
- Theistic Inferno
- theKilling
- Thelema
- Thelema
- Thelma and Dead
- Them
- Them
- Them Damn Kings
- Them Damn Kings
- Them's Fighting Words
- Themgoroth
- Themselves
- Then Comes the Dusk
- Then Kame Silence
- Thenatos
- Thence
- Theoadore Muddfoot
- Theocracy
- Theoda
- Theodicy
- Theodore Ziras
- Theogonia
- Theogony
- Theogony
- Theoktony
- Theophagy
- Theorem of Pain
- Theoria
- Theorized
- Theory in Practice
- Theory Of A Deadman
- Theory of Chaos
- Theory of Elements
- Theory of Negativity
- Theory of Progression
- Theosophy
- Theosophy
- ThePrettyReckless
- Theraphim
- Therapy for Pain
- There
- Therein
- Theresa Lynn
- Thergothon
- Theriac
- Therianor
- Theriomorphic
- Therion
- Therion
- Therion
- Therions Carnage
- Therm.Eye.Flame
- Thermal Pulse
- Thermodon
- Theroid
- Theryn
- These Are They
- Thespian
- Thessera
- Thestral
- Thesyre
- TheThirdKind
- TheThirdKind
- Thetragon
- Theudho
- They Came Burning
- They Leapt From Burning Windows
- They Shall Be Drowned
- They Speak in Swarms
- They:Swarm
- Theyrgy
- Thiasos Dionysos
- Thief
- Thin Ice
- Thin Line
- Thin Lizzy
- Thine
- Thine Eyes Bleed
- Thing
- Thing-In-Itself
- Think of Misery
- Third Arm
- Third Degree
- Third Degree
- Third Degree
- Third Degree
- Third Degree
- Third Descent
- Third Dimension
- Third Dynasty
- Third Eye
- Third Eye
- Third Eye Machine
- Third Horde
- Third Invention
- Third Stone from the Sun
- Third Storm
- Third Voice
- Third World Chaos
- Third World's Mourning
- Thirdmoon
- Thirst
- Thirst of Revenge
- Thirsty Blood
- Thirteen
- Thirteen Autumn Rituals
- Thirteen Bled Promises
- Thirteen Degrees to Chaos
- Thirteen Wars
- Thirteenth Sign
- Thirty 2 Life
- Thirtyone Dies
- Thirvegol
- This Addiction
- This Belief
- This Building Is Cursed
- This Day Forward
- This Empty Flow
- This Ending
- This Ending
- This Haven
- This Horrible Machine
- This Horror Grave
- This Illusion
- This Is Hell
- This Is Past
- This Mantra
- This Means You
- This Moment
- This or the Apocalypse
- This Solemn Vow
- This Son of Yours
- This Tangled Web
- This Time It's War
- This Tortured Soul
- This Tragedy
- This Was Inevitable
- This Weary Hour
- This White Mountain
- This Will Destroy You
- This Will Destroy You
- Thisharmony
- ThiSidUp
- Tho Ko Losi
- Thö Rojekti
- Thodde
- Thodtgehoelz
- Thodthverdthur
- Thokk
- Thokkian Vortex
- Tholus
- Thom Mathews
- Thomas Bressel
- Thomas Chr Hansen
- Thomsen
- Thor
- Thor
- Thor
- Thor
- Thor
- Thor
- Thor
- Thor
- Thor
- Thor
- Thor Throne
- Thor's Hammer
- Thora
- Thoracopagus
- Thorax
- Thorax
- Thorax Serpenti
- Thoraxembalmer
- Thorazine
- Thorazine Rush
- Thorbjörn Englund
- Thore
- Thoren
- Thoreous
- Thorgal
- Thorgen
- Thorhait
- Thorheim
- Thorium
- Thormenthor
- Thormesis
- Thormianak
- Thorn
- Thorn
- Thorn
- Thorn
- Thorn
- Thorn
- Thorn
- Thorn Fetish
- Thorn in Your Eye
- Thorn of Truth
- Thorn Within
- Thorn.S
- Thornado
- Thornado
- Thornafire
- Thornafire
- Thornbound
- Thornclad
- Thorned Crown
- Thornefiction
- Thornesbreed
- Thornfrost
- Thorngoat
- Thorngoth
- Thornium
- Thornlord
- Thornostrum
- Thorns
- Thorns & Flowers
- Thorns Blade
- Thorns of Compassion
- Thorns of Evil
- Thorns of God
- Thorns of Hate
- Thorns of Ivy
- Thorns of the Carrion
- Thornscrown
- Thornshroud