- Grey (USA) (Doom Metal-USA)
- Grey (FRA) (Doom Black-France)
- Grey Attack (Hard Rock-Germany)
- Grey Aura (Avantgardiste Black-Netherlands)
- Grey Brain (Sludge Doom-United-Kingdom)
- Grey Daturas (Drone-Australia) - Other name : GD
- Waterface (Grunge-USA) - Other name : ex-Grey Daze
- Grey Daze (Grunge-USA)
- Grey Dimension (Electro Metal-Austria)
- Grey Forest (Black Metal-Venezuela)
- Grey Gallows (Sludge Doom-USA)
- Grey Heaven Fall (Black Death-Russia) - Other name : GHF
- Grey Man's Cause (Deathcore-USA)
- Grey Matter (Progressive Metal-Canada)
- Grey Monday (Heavy Rock-Switzerland)
- Grey November (Funeral Doom-France)
- Grey Owl (Progressive Metal-Italy)
- Grey Skies Fallen (Progressive Metal-USA) - Other name : ex-Eve Of Mourning
- Grey Skies Falling (Metalcore-Luxembourg)
- Grey Skies Over Rapture (Progressive Death-New-Zealand)
- Grey Stag (Sludge Metal-Ireland)
- Grey Summer (Metal-Italy)
- Grey Sun (Black Metal-France)
- Grey Waters (Avantgardiste Black-Australia)
- Grey Wolf (Heavy Metal-Brazil)
- GreyAblaze (Avantgardiste Black-Ukraine)
- Greybeard (Progressive Death-Canada)
- Greydawn (Death Metal-Australia)
- Greydon Fields (Thrash Heavy-Germany)
- Greyfell (Stoner Doom-France)
- Greyhaven (Progressive Metal-USA)
- Greyhawk (Heavy Metal-USA)
- Greyhoundz (Nu Metal-Philippines)
- Grisâtre (Ambiant Black-France) - Other name : Greyish
- Greylights (Deathcore-Canada)
- Greylotus (Progressive Death-USA)
- Greymachine (Industrial Metal-United-Kingdom)
- GreySky BurnedEarth (Doom Black-USA)
- Greysleeve (Dungeon Synth-USA)
- Greyswan (Gothic Dark-Italy)
- Greytomb (Atmospheric Black-Australia)
- Greywood Manor (Dark Metal-United-Kingdom)
- Greywoods (Sludge Metal-USA)
