- hHA
- HaHac
- HacHad
- HadHag
- HagHai
- HaiHal
- HalHal
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- HalHam
- HamHam
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- HamHan
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- HauHaw
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- HeaHea
- HeaHea
- HeaHea
- HeaHea
- heaHed
- HedHei
- Heihek
- HekHel
- HHel
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- HenHer
- HerH
- HerHer
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- HobHof
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- HonHoo
- HooHop
- HOPHop
- HopHor
- HorHor
- HorHot
- HotHot
- HotHou
- HouHou
- HouHov
- HovHow
- HowHsi
- HsiHud
- HudHug
- HUGHul
- HulHum
- HumHun
- HunHun
- HunHur
- HurHus
- HusHWA
- HwoHyk
- HYLHyp
- HypHZY
- HKI Crates
- hkmori
- HKT48
- Hladno pivo
- Hladomrak (Sweden / Black Metal)
- Hlappia Nutrie
- Hlas, Ivan
- HLH Flokkurinn
- Hljómar (pop rock)
- Hljómsveit Ingimars Eydal
- Hljómsveitin Eva
- Hložek, Stanislav & Kotvald, Petr
- HM surf (instrumental hip‐hop beatmaker)
- HM surf ft Hazy Year, Yannik
- HM surf ft tomcbumpz
- HM surf ft. Aid
- Hm...
- HM333XO (Hyperpop singer and producer)
- HM333XO (Experimental Pop Artist & Producer)
- HMC, DJ
- HMGNC (Indonesian electronic pop group)
- HMGNC feat. Agung Hellfrog
- HMK trio
- HMLTD (Happy Meal Limited)
- HNNY
- Hnos. Miño Naranjo
- HNRY FLWR
- Hó Márton és a Jégkorszak
- Hồ Quỳnh Hương
- Ho-Chi-Minh
- Hò-rò
- HO‐KAGO TEA TIME (K‐ON!)
- Ho, Daniel
- Ho, Denise (HOCC)
- Ho, Don (US traditional pop musician, singer & entertainer)
- Hồ, Don (Vietnamese-American singer)
- Ho, Katherine
- Hồ, Ngọc Hà
- Ho, Oliver
- Ho, Peter
- 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
- Hoboken Division
- Hobos in Dust
- Hobos, The
- Hobosexual
- Hobotalk
- Hobson, Blake (US Prog Artist)