- Hans Nieswandt
- Happiness Factor
- Honey B. & T-Bones
- Heritage Hall Jazz Band
- Hot Club USA
- Honkeys
- Håkan Broström
- Halogen
- Hail Mary
- Hello From Waveland
- Harry The Hipster Gibson
- Harry Babbitt
- Heads Will Roll
- Hungarian Gypsy Orchestra
- Highstrung
- Hanging by a Name
- High Tension Wires
- Here In Cycle
- Hate Rising
- Houari Benchenet
- Higsons
- Hearts of Palm
- Honcho Overload
- Hot Water
- Hironobu Saito
- Hermanas Baraja
- Heart of Hearing
- HellBillys
- Harry Bidgood
- Humble Beginnings
- Henri Debs
- Hollywood Flames
- Hermanos Calderon
- Happy Schnapps Combo
- House of 909
- Herra Terra
- Helena Brazao
- Hempire Syndo
- Happy Go Licky
- Hey Mike!
- Harry Jeske
- Hermigervill
- Hans Anliker
- Helvis
- Horns of Happiness
- Hand of Fate
- Helen Morgan
- Hermonos Cardozo
- Harold Kenneth Dorman
- Haymarket Riot
- Harry Reser's Orchestra
- Howdy Moon
- Hated Principles
- Harpo Marx
- Henry's Child
- Hikaru Genji
- Harvey Fierstein
- Harry Ray
- Hog Molly
- Harkonen
- Holly & the Italians
- He Pepo
- Happiness Boys
- Henry Sapoznik
- Hatewave
- Harriet the Spy
- Henri Fabergé and the Adorables
- Hellsuckers
- Hutchinson
- Hilton Valentine
- Headboys
- H Septet
- Héctor Acosta
- Happyland
- Hanalei
- Heidelberg Quintet
- H.M.A. Salsa-Jazz Orchestra
- Holy Barbarians
- Hixxy & Sharkey
- Harold Payne
- Hot Lava
- Hilken Mancini
- Hoodoo Rhythm Devils
- Heckle
- High-Back Chairs
- HDV Trio
- Hodges, James & Smith
- Howard "Buzz" Feiten
- Holz Für Europa
- Hazeltine-Mraz Trio