- H3KTOR
- Habitar La Mar
- Hadilov
- Haikala
- Hair of the Bear
- Hair of the Dog
- Halbeltensia
- Half the World
- Hammerbox
- Hands Off Gretel
- Hang The Puppet
- Hank J. Newman
- Hantam
- Happy Face
- Happy Hearse
- HARDAYS
- Harmonic Distortion
- Harper's Sleeping
- Hash
- Hated Related
- Hater
- Hause Horse
- Hausers
- HAVENTIME
- Hayfever
- HAYS
- HC Malice
- Head Injury
- Head Of David
- Headspawn
- Heart Stained Red
- Heartless Magnus
- Heavens Above!
- Heavy Harvest
- Heavy Mountain Olympia
- HEAVY PLANE
- Heavy Sonic Brothers
- HeavyBeaver
- Heck Vektor
- Heckel & Jeckel
- Heffy
- Heidi & The Boobies
- Helena Wild
- Helga
- Hell Pigs
- HellBaby
- Hellsinki
- Helmet
- Helpme
- Henrique-se de Luz
- Hentai Music Project
- Here Lies Zoey
- Hero Of Salvation
- Herr der Dinge
- Herr Geisha & the Boobs
- Herzensohn
- Hexkey
- Hey
- Hey! Molly
- HEYSUICIDE
- Hfrock
- Hi Tom Hi Dave
- HIBRISH
- Hidden Sins
- Hideout
- Hides
- Higgs Boson
- Highlight Bomb
- Hilent Sill
- Hipshot
- Hilent Sill
- Hipshot
- His Hero Is Gone
- Histórias Sonoras
- HITSLUT
- Hiënaz
- HJOCKZI
- Hole
- Holocausto
- Holy Wars
- Holyguns
- Honey Lung
- Hopelake
- Hopeless Bob
- Horney
- Hot Berries
- Hot Sugar Mama
- Hot Sunday Blood
- Hott Flannel
- House of Large Sizes
- Houstones
- Hovering Sex Vipers
- HOYS
- Huevito Rey
- Hugo Bianco
- Human Lost
- Human Mire
- Humans Etcetera
- Hummune
- Humus
- Hunter B Side
- HUrt AtTacK
- HUTSA
- Hybrid Breakdown