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- Heidi (Portugese singer & songwriter)
- Heidi (Heidi Svelmøe Herløw)
- Heidi (The Girl with the Hair)
- Heidi Anne Breyer
- Heidis Erben
- Heidra
- Heidrich, Julian
- Heidrun (Swedish Viking Rock band)
- Heidsieck, Éric (pianist)
- Heidt, Horace & His Musical Knights
- Heidy Diana
- Heidy Diana (Artist of JK Records)
- Heiðrik (Heiðrik á Heygum)
- Heifervescent
- Heifetz, Jascha (violinist)
- Heifetz, Jascha, [unknown], Pasternack, Josef
- Heifetz, Jascha, Bay, Emanuel
- Heifetz, Jascha, Boston Symphony Orchestra, Munch, Charles
- Heifetz, Jascha, Sándor, Arpád
- Heifetz, Jascha, Smith, Brooks
- Heights
- Heights, The (Dutch pop/rock band)
- Heights, The (known for song 'How Do You Talk to an Angel?')
- Heigis, Jemma
- Heijaste
- Heike Has the Giggles (Italian band)
- Heikki, Susanna
- Heiko & Maiko
- Heikrekels, De
- Heil, Johannes
- Heil, Reinhold
- Heiland
- Heilbronn, Matthias
- Heiligenblut
- Heilo, Sol
- Heilo, Solveig
- heilSam & Leander
- Heilsarmee (also known as Takasa)
- Heilung
- Heima (Polish indie pop band)
- Heima & Pietrzak, Patryk
- Heimanu
- Heimatærde
- Heimatt (Danish Band)
- Heimdall (Italian power metal)
- Heimdall (Swedish RAC band)
- Heimdalls Wacht (German black metal)
- Heimlich feat. Fleur, Jermaine
- Heimweh (Swiss choir)
- Hein, Ruben
- Heinämäki, Herra, Lato-Orkesteri
- Heindle, Joey (deutscher Schlager)
- Heindorf, Ray
- Heindorf, Ray & His Orchestra
- Heine, Jessica
- Heinecke, Kurt, Mullen, David & Vischer, Phil
- Heinichen, Johann David
- Heinie Nüchtern
- Heiniger, Tinu
- Heinis
- Heino (German Schlager and Volksmusik singer)
- Heino & Auer, Hannelore
- Heino & Petry, Wolfgang
- Heino mit Kollo, Dorthe
- Heinonen, Tapio
- Heinoos, De (Dutch band)
- Heinrich Manöver, Das
- Heinrichs, Josh
- Heintje (Dutch singer and actor)
- Heintz, Jon
- Heinz (German/English singer and bassist)
- Heinz aus Wien (Austrian rock band)
- Heinz de Specht
- Heinzelmann, Michael & Scannell, Jack
- Heinzmann, Stefanie (Swiss pop soul)
- Heinzmann, Stefanie feat. Alle Farben
- Heir (Black/Sludge from France)
- HĒIR (singer)
- Heir Apparent
- Heir, J (christian hip-hop artist)
- Heirloom (Metalcore band from Raleigh, North Carolina)
- Heirloom (Portland, OR indie rock)
- Heirs, The (Los Angeles band founded by siblings Brandon & Savannah Hudson)
- HEIRSOUND
- Heiruspecs
- Heis i Huset
- HEISA (Belgian indierock)
- Heischneida
- Heisenberg (death metal band)
- Heisenherg