• Galar (Melodic Black/Folk Metal)
• Garlic Kings (Folk-Punkrock) ‡
• Gauhaert (Celtic Folk Metal) ‡
• Geasa (Celtic Black Metal) ‡
• The Gentle Storm (Folk&Heavy metal) ‡
• Gernotshagen (Pagan Black-/Folk-metal)
• Ghosts of Lemuria (Folk Metal) ‡
• Giants of Stone (Pagan Folk-metal) ‡
• Gjallarhorn (Pagan Black Metal)
• GjeldRune (Folk-metal)
• Glittertind (Viking/Folk-metal) ‡
• Goblin Hovel (Metal-Folk)
• GOD (Melodic Death Folk Metal)
• Gods Tower (Pagan Folk Doom Metal)
• Grai (Folk-metal)
• Greenland Whalefishers (Folk-punk)
• Grimhorde (Viking Metal) ‡
• Grimm (Medieval folk/Black Metal) ‡
• Grimner (Folk/Viking Metal)
• Grimslade (Folk-metal)
• Grimtotem (Pagan Metal)
• The Groggy Dogs (Pirate Metal)
• Guahaihoque (Epic/Folk-metal) ‡
• Gürz (Folk influenced Metal)
• Gwaremm Korriged (Folk-metal) ‡
• Gwydion (Black/Folk/Viking Metal)
• Gymir (Folk-metal)
• Gyrfalcon (Psychedelic/Folk-metal) ‡
  Gyze (Japanese Folk/Heavy metal)