- hHA
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- HagHAI
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- HalHam
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- HouHow
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- HutHyd
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- HYUHZY
- Hearts of Black Science feat. Heike Langhans
- Hearts of Saints
- Hearts of Stone
- Hearts on Fire (80s pop band known for the eponymous track "Hearts On Fire")
- Hearts Under Fire
- Hearts, The (US doo wop group from The Bronx, NY)
- Hearts, Vandal of
- Heartsdales (Japanese hip-pop duo)
- Heartsfield
- Heartsick Heroine
- Heartsman, Johnny
- HEARTSNOW (Russian rapper)
- Heartsong (Ministry of Cedarville University)
- Heartsounds (USA punk band)
- HeartsRevolution
- HEARTSTEEL (League of Legends boys band)
- Heartstreets
- Heartstroke (Metal band from Serbia)
- Heartthrob
- Heartthrob & Troy Pierce
- HEARTWATCH
- Heartwell
- Heartwell Ending, A
- Heartworms (U.S. - based Archie Moore & Trisha Roy; noise pop)
- Heartworms (Jojo Orme; UK, Gothic, post-punk)
- Heaslip, Calum
- Heaslip, Eoghan
- Heat (Shoegaze band from Montréal, Québec)
- Heat Above
- Heat, Vanishing
- Heatbeat (Argentinian trance and electro house production duo)
- Heatbeat (Aleksi Eeben, demoscene musician)
- Heatbeat & Quilla
- Heaters (garage rock band from Grand Rapids, Michigan, USA)
- Heath Brothers, The
- heath sanders
- Heath, Brandon
- Heath, Daniel Law (production music)
- Heath, Jimmy
- Heath, Ted
- Heath, Ted & His Music
- Heathcliff (Skatepunk band from Germany)
- Heathen (US speed/thrash metal band)
- Heathen Foray (Austrian metal band)
- Heathen Kings (Metal band)
- Heather (Pop / punk from Barcelona (Spain))
- Heather Leather
- Heather Mae (Pop, LGBTQ+ Singer-songwriter)
- Heather, James (London-based composer)
- Heatherly, Eric (Country Singer/Songwriter)
- Heathermint (shoegaze project from Poland)
- Heathers (Irish indie pop)
- Heatherton, Joey
- Heatmiser
- Heaton
- Heaton, Anne
- Heaton, Niykee
- Heaton, Niykee feat. Migos
- Heaton, Paul
- Heaton, Paul & Abbott, Jacqui
- Heaton, Paul + Abbott, Jacqui
- Heats, The (Seattle power-pop band)
- Heatstroke (hardcore/punk band from AZ)
- Heatstroke (hard rock band from Sudbury, Ontario)
- Heatwave (70s/80s R&B/funk band)
- Heatwave (UK happy hardcore producer Martin Reeves)
- Heavatar
- Heave (melodic metal)
- Heave Blood and Die
- Heavee (Chicago juke producer aka Heavee Dee)
- Heaven (released Heaven Is a Place on Earth)
- Heaven (Australian metal band)
- Heaven (Heaven (Romanian Band))
- Heaven (quartet formed in 2017)
- Heaven (Johnny Jewel-produced group)
- Heaven (Melodic Rock, AOR, Norway)
- Heaven & Earth (70s US folk group)
- Heaven & Earth (US metal band featuring Stuart Smith)
- Heaven & Hell (Black Sabbath/Dio reunion)
- Heaven 17
- Heaven 17 feat. Ruffin, Jimmy
- Heaven 42 (Music Group)
- Heaven 7
- Heaven Below
- Heaven Grey (Gothic/Doom Metal from Latvia)
- Heaven Instrumental
- Heaven Pierce Her
- Heaven Rain (Symphonic Progressive/Power Metal)
- Heaven Sent
- Heaven Shall Burn