- hH
- HHac
- HacHad
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- HekHel
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- HusHVN
- HVNHyd
- HydHyp
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- HZYHZY
- Ho, Wendy
- Ho'okoa
- Ho'onu'a
- Ho'onu'a (Hawaiian reggae band)
- Ho99o9
- Hoala & Koala
- Hoang (progressive house / electronic)
- Hoàng Châu
- Hoang feat. Tella, Donna
- Hoàng Lan
- Hoàng Lê Vi
- Hoàng Oanh
- Hoàng Oanh & Trung Chỉnh
- Hoang, Ani (Bulgarian pop-folk singer)
- Hoang, Stevie (Chinese-British RnB singer and producer)
- Hoang, Stevie feat. Boi, Blac
- Hoang, Stevie feat. Iyaz
- Hoàng, Thục Linh
- Hoàng, Thục Linh & Nguyên, Đan
- Hoàng, Thùy Linh
- Hoaprox
- Hoarhound
- Hoashi, Keigo
- Hoax (US hardcore band)
- HOAX (NY-based indie pop band)
- Hoax, The (UK blues rock band)
- Hoba Hoba Spirit (Moroccan Band)
- Hobart, Rex and Misery Boys, The
- Hobbit (Tolkienesque rock band)
- Hobbs, Becky
- Hobbs, Ben
- Hobbs, Darwin
- Hobbs, Gary (tejano artist)
- Hobbs, Sarah (Texan country singer)
- Hobbs' Angel of Death
- Hobby (Wigald Boning & Roberto Di Gioia)
- Hobbyhorse (folk duo from the San Francisco bay area)
- Hobex (funk group)
- Hobo (hungarian artist)
- Hobo Blues Band
- Hobo Johnson
- Hobo Johnson feat. Elohim
- Hobo Johnson feat. Jack Shoot & Jmsey
- Hobo, Johnny & Freight Trains, The
- Hobojobos
- Hoboken Division
- Hobos in Dust
- Hobos, The
- Hobosexual
- Hobotalk
- Hobson, Blake (US Prog Artist)
- Hobson, David (tenor, composer)
- Hobson, David, Tasmanian Symphony Orchestra, Guidarini, Marco
- Hoch Tirol
- Höchste Eisenbahn, Die
- Hochstrate, Philip
- Hocico
- Hocico feat. Matts, Aaron
- Hock Tu Down
- Hock Tu Down & Tame One
- Hockensmith, Hadley
- Hockey (Portland, OR indie rock band)
- Hockey Dad
- Hockridge, Edmund
- Hocus Pocus (French Hip-Hop)
- Hocus Pocus (Dutch trance duo, known for Here’s Johnny)
- Hocus Pocus feat. Akhenaton & Ben l’Oncle Soul
- Hocus Pocus feat. C2C
- Hocus Pocus feat. Delabar, Gwen
- Hocus Pocus feat. Keda, Taïriq
- Hocus Pocus feat. Kohndo
- Hocus Pocus feat. Magic Malik
- Hocus Pocus feat. Medeiros, J., Mr.
- Hocus Pocus feat. Oxmo Puccino
- Hocus Pocus feat. Procussions, The
- Hocus Pocus feat. Rama, Elodie
- Hocus Pocus feat. Russell, Alice
- Hocus Pocus feat. Stro Elliot
- Hocus Pocus feat. Stro Elliot & Medeiros, J., Mr.
- Hocus Pocus feat. Ty
- HOD (Nigerian rapper, singer and songwriter)
- Hodari
- Hodera
- Hodge, Catfish
- Hodge, Derrick
- Hodge, Douglas
- Hodge, Douglas & [theatre]
- Hodge, Douglas & Costello, Jack
- Hodge, Douglas, Ivir, Jasna & Steele, Jenson
- Hodges, David (keyboardist of Trading Yesterday)