Sovereign Strength

Hardcore - USA

Sovereign Wrath

Thrash Metal - USA

Soviet

Progressive Death - USA

Sowbelly Bitchhog

Stoner - USA

Sown In Tears

Deathcore - USA

Space Age Playboys

Hard Rock - USA

Space God Ritual

Doom Metal - USA

Space Train

Stoner Doom - USA

Space Vacation

Speed Heavy - USA

Space Vikings

Melodic Death - USA

Space Virus

Progressive Metal - USA

Spaced

Hardcore - USA

SpaceMetal

Stoner - USA

Spaceseed

Heavy Rock - USA

Spades And Blades

Deathcore - USA

Spare Not The Villagers

Deathcore - USA

Sparrows

Death Black - USA

Sparta (USA)

Post Hardcore - USA

Spastic Ink

Technical Thrash - USA

Spawn (USA)

Heavy Metal - USA

Spawn Of Abaddon

Deathcore - USA

Spawn Winters

Gothic Doom - USA

Spawning Vats

Death Metal - USA

Spazmic

Death Grind - USA

Spazz

Grindcore - USA

Spazztic Blurr

Crossover - USA

Speak No Evil

Nu Metal - USA

Speaker Eater

Sludge Metal - USA

Speaking The Kings

Post Hardcore - USA

Speaking To Stones

Alternative Metal - USA

Speaking With Ghosts

Metalcore - USA

Special Forces

Heavy Metal - USA

Species (USA)

Deathcore - USA

Species Splicer

Brutal Death - USA

Speckmann

Death Metal - USA

Speckmann Project

Death Metal - USA

Spectral Archfiend

Black Metal - USA

Spectral Blood

Death Black - USA

Spectral Descent

Death Metal - USA

Spectral Empire

Experimental Metal - USA

Spectral Incursion

Progressive Metal - USA

Spectral Kingdom

Dungeon Synth - USA

Spectral Manifest

Black Death - USA

Spectral Spectrum

Black Heavy - USA

Spectral Tombs

Black Metal - USA

Spectral Voice

Death Doom - USA

Spectre (USA-1)

Heavy Metal - USA

Spectre (USA-2)

Thrash Metal - USA

Specularii

Atmospheric Black - USA

Specules

Black Metal - USA

Speed Kill Hate

Thrash Metal - USA

Speed Priest

Doom Black - USA

Speed X

Hard Rock - USA

Speedball (USA)

Metal - USA

Speedböozer

Thrash Speed - USA

Speedealer

Hard Rock - USA

Speedfinger

Hardcore - USA

Speedfreak (USA)

Heavy Metal - USA

Speedfreaks (USA)

Thrash Metal - USA

Speedloader

Noise Hardcore - USA

Speedwolf

Thrash Speed - USA

Speeed

Thrash Metal - USA

Spektral Hatchery

Black Metal - USA

Spektralaeon

Death Black - USA

Spektre Ov Torture

Black Metal - USA

Spell Of Unseeing

Dungeon Synth - USA

Spellbinder

Progressive Metal - USA

Spellbine

Black Metal - USA

Spellbook

Heavy Metal - USA

Spellcaster

Heavy Metal - USA

Spellchucker

Sludge Doom - USA

Spelled Moon

Power Metal - USA

Spellghast

Symphonic Dark - USA

Sperm Of Antichrist

Black Metal - USA

Spesimin

Thrash Death - USA

Spewtilator

Grindcore - USA

Spewtum

Grindcore - USA

Sphinx (USA)

Hard Rock - USA

Spiculum Iratus

Black Metal - USA

Spider (USA)

Hard Rock - USA

Spider And The Fly

Heavy Metal - USA

Spider Corpse

Death Metal - USA

Spider Gates

Black Metal - USA

Spider Rockets

Heavy Metal - USA

Spiders And Snakes

Hard Rock - USA

Spiderworks

Alternative Metal - USA

Spies Like Us

Metalcore - USA

Spike

Heavy Metal - USA

Spike Raven

Power Metal - USA

Spike The Tomb

Melodic Death - USA

Spillage

Heavy Rock - USA

Spilling Entrails

Brutal Death - USA

Spinal Stenosis

Porno Gore Grind - USA

Spine Buster

Crossover - USA

Spine Extraction

Death Metal - USA

Spinebelt

Crossover - USA

Spinebreaker

Death Metal - USA

Spinecast

Death Metal - USA

Spineshank

Industrial Metal - USA

Spintria

Experimental Metal - USA