Bands
Disbanded
Hürtgen Forest
Sludge/Doom Metal · Fort Worth, TX
I Am
Deathcore · Dallas, TX
Disbanded
I Am Destruction
Deathcore · Grand Prairie, TX
Disbanded
I Am Man, I Am Monster
Progressive Death Metal/Metalcore · Denton, TX
I Deal Suicide
Technical Death Metal · Austin, TX
I Destroy I
Black/Death Metal · Unionville, TN
I, the Killer
Brutal Death/Groove Metal/Hardcore · Fayetteville, AR
Disbanded
I.X.R.I.
Black Metal · Corpus Christi, TX
Icarus Syndrome
Power/Thrash Metal · Georgia
Disbanded
Icepick
Death Metal · Atlanta, GA
Icepick Revival
Disbanded
Sludge Metal / Noise Rock · Lafayette, LA
Ichabod Krane
Heavy Metal · Georgia
Ignibus Purgatorio
Black Metal · Conroe, TX
Ignis Noctem
Black Metal · Dallas, TX
Illicit Rite
Death/Thrash Metal · Ringgold, GA
Ilmasai
Grindcore · Little Rock, AR
Imminent Descent
Melodic Death Metal · San Antonio, TX
Immortal Carnage
Death Metal · Clarksville, TN
Immortal Death
Black/Death Metal · Brownsville, TX
Immortal Remains
Death Metal · Houston, TX
Immortal Soul
Progressive Metal · Jonesboro, AR
Impaled Divinity
Slam/Brutal Death Metal · Unionville, TN
Disbanded
Impeccable
Heavy Metal/Hard Rock · Lubbock, TX
Imprisonment
Depressive Black Metal · Dallas, TX
Impurity
Death Metal · Gainesville, FL
Disbanded
In Asunder
Melodic Death/Thrash Metal · Weslaco, TX
In Chasms Deep
Blackened Death Metal/Symphonic Deathcor · Atlanta, GA
In Dead Cold
Melodic Death Metal/Metalcore · Nashville, TN
In Ovo
Groove/Southern Metal · San Antonio, TX
In Their Sleep
Death Metal/Deathcore · Mesa, GA
Inborn
Death Metal · Hinesville, GA
Disbanded
Inbreed
Heavy Metal · Harker Heights, TX
Disbanded
Incarceri 9
Doom/Gothic Metal · Atlanta, GA
Disbanded
Incendium
Metalcore/Thrash/Death Metal · Brownsville, TX
Disbanded
Incubus
Death Metal · Atlanta, GA
Disbanded
Incursus
Raw Black Metal · Atlanta, GA
Indecent Xposure
Heavy Metal · Houston, TX
Indisgust
Progressive Death Metal · New Braunfels, TX
Indominion
Groove Metal/Metalcore · Georgia
Inferi
Melodic Death Metal (early); Technical/Melodic Death Metal (later) · Nashville, TN
Infernal Butchery
Death Metal · Texas City, TX
Infernal Cunt Imploder
Black Metal · Nacogdoches, TX
Disbanded
Infernal Dominion
Death Metal · Houston, TX
Disbanded
Infernal Goat Vomit
Raw Black Metal/Grindcore · Russellville, AR
Infernal Rage
Death Metal · Statham, GA
Infernal Rot
Black Metal · Mission, TX
Infernal Tyrant
Thrash Metal · Georgia
Infernikus
Death/Thrash Metal · Greenville, TX