- hHA
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- HunHun
- HunHur
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- HusHVN
- HVNHyd
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- Ha Ha Tonka
- Ha Hyunsang
- Ha the Unclear (New Zealand alt-pop/indie/new wave)
- Hà Vân
- Ha-Dwa-O!
- Hà, Anh Tuấn
- Ha, Dong Qn
- Ha, Hyun-Woo
- Ha, Sung-woon
- Ha*Ash (American Latin pop duo)
- Ha*Ash & Kenia Os
- Ha*Ash & Prince Royce
- Ha*Ash feat Kenia Os
- Ha*Ash feat. Axel
- Ha*Ash feat. Carlile, Brandi
- Haab, Gordy
- Haack, Bruce
- Haag, Lola
- Haag, Oskar
- Haag, Robert & Becker, Markus
- HAAi (London-based Australian DJ/producer)
- HAAi & Hopkins, Jon
- HAAi & Hopkins, Jon feat. KAM‐BU
- HAAi feat. Taylor, Alexis
- Haak, Nico
- Haaksman, Daniel
- Haale
- Haamu
- Haan, de, Jacob
- Haan, de, Renée
- Haanshus, Sigrid (Norwegian singer - songwriter)
- Haarm
- Haarp Cord (Romanian rap band)
- HAARP Machine, The
- HAARPER (US rapper)
- Haarvöl
- Haas, David
- Haasan, Kamal
- Haasan, Shruti (Indian actress, singer, musician)
- Haase, Ernie
- Haase, Ernie & Signature Sound
- Haav, Lauri
- Haavisto, Susanna
- Haavisto, Susanna & Hector
- Habakuk (Polish reggae group)
- Habana Abierta
- Habana con Kola
- Habberdash (Pop-Rock Band from Sheffield)
- Habbig, Andi
- Habe (US indie pop singer/songwriter)
- Habeas Corpus (Spanish punkrock / hardcore punk / metalcore)
- Habeas Pornus
- Haben, Jennifer
- Habenichtse, Die
- Haber, Samu
- Habera, Pavol
- Habera, Pavol & Team
- Haberdashery
- Habergoass
- Häberle Jr., Hank
- Habi
- Habib, Azar
- Habibi
- Habichuela, Juan
- Habitación Roja, La
- Habitants (Dutch band with members of The Gathering)
- Habits Jaunes, Les
- Habla Blah Blah
- Hablan por la Espalda
- Hablando en Plata
- Hablot Brown
- Habstrakt
- Habstrakt & ALRT
- Habstrakt & Buunshin
- Habstrakt & Porter, Roderick
- Habstrakt & SampliFire
- Habstrakt & Wayne, Perry
- Habstrakt feat. Notelle
- Habstrakt, Porter, Roderick
- Habuda, Thomas-Adam (production music composer)
- Hacavitz (Mexican Black/Death Metal)
- Hachazo
- Hache-P
- Hache-P feat. Chily
- Haché, Joey Robin
- Hacheros, Los
- Hachey, Bobby
- HACHI (virtual singer)
- Hachiku
- Hachimitsu Rocket