- How Like A Winter (Gothic Doom-Italy)
- How Sad A Fate (Metalcore-Germany)
- How The West Was Won (Metalcore-USA) - Outro nome : HTWWW
- How To Destroy Angels (Industrial Electro-USA) - Outro nome : HDA
- Planning For Burial (Atmospheric Sludge-USA) - Outro nome : How to Dress for Burial
- How We End (Crossover-Other)
- How We Worked Corpsecleaners (Grind Electro-Russia)
- How's Annie (Hardcore-Norway) - Outro nome : How's Annie?
- Howard (Hardcore-France)
- Howard Leese (Hard FM-USA)
- Howe II (Hard Rock-USA)
- Howitzer (Thrash Metal-USA)
- Howl (POR) (Symphonic Black-Portugal)
- Howl (EST) (Black Metal-Estonia)
- Howl (RUS) (Ambiant Black-Russia)
- Howl (USA) (Death Doom-USA)
- Howl And Prey (Hardcore-Germany)
- Höwler (Thrash Metal-Costa-Rica)
- Howler Toad (Stoner-Spain)
- Howlin Mad (Thrash Metal-Germany)
- Howlin Poetry (Hardcore-France)
- Black Moon Rising (Thrash Black-USA) - Outro nome : Howling
- Howling Giant (Stoner Doom-USA)
- Howling Iguanas (Hard FM-Brazil)
- Howling In The Fog (Black Metal-Italy) - Outro nome : HITF
- Howling North (Atmospheric Black-Russia)
- Howling Pain (Doom Black-Chile)
- Howling Shadows (Atmospheric Black-USA)
- Meltdawn (Death Thrash-France) - Outro nome : ex-Howling Souls
- Howling Star (Heavy Rock-Japan)
- Howling Sycamore (Progressive Metal-USA)
- Howling Syn (Gothic Metal-Canada)
- Howling (USA-1) (Thrash Death-USA)
- Howling (USA-2) (Black Metal-USA)
- Howling (USA-3) (Black Metal-USA)
- Howling Waste (Black Metal-United-Kingdom)
- Howll (Black Metal-Finland)
- Howls Of Ebb (Black Death-USA) - Outro nome : HOE