- Geasa (Folk black-Ireland)
- Gas (Death Grind-Estonia)
- Ganesa (Grunge-Russia)
- Gasmah (Black Metal-France)
- Glasya (Symphonic Metal-Portugal)
- Gaga (Visual Kei-Japan)
- Gaza (Noise Hardcore-USA)
- Gash (Death Metal-USA)
- Gast (Black Metal-Sweden)
- Gaua (Black Metal-Spain)