- H.1
- Hadeep
- Hal Gaylor
- Half Note Club
- Hampton Hawes
- Hampton Hawes Quartet
- Hampton Hawes Trio
- Hank Garland
- Hank Jones
- Hank Mobley
- Hannah Köpf
- Hans Koller
- Hans Koller Quartet
- Har-You Percussion Group
- Hardknox
- Harmonic 313
- Harmonic 33
- Harold Betters
- Harold Land
- Harry Arnold
- Harry Arnold & His Swedish Radio Studio Orchestra
- Harry Arnold & Radiobandet
- Harry Babasin
- Harry Babasin and the Jazz Pickers
- Harry Edison & Various Artists
- Harry James
- Harry Sukman
- Haven
- Haywyre
- Hazel Scott
- HD Studio
- Headcase
- Heart
- Heart of Silence
- Heernt
- Hefner
- Heidi Mortenson
- Heights of Abraham
- Heinz von Hermann
- Helen Merrill
- Helius Zhamiq
- Helmuth Rilling
- Hendricks
- Hendrik Meurkens
- Henri Chaix Trio
- Henri Renaud
- Henri Texier
- Henri Texier Quartet
- Henri Texier Trio
- Henry Downing
- Henry Mancini
- Herb Ellis
- Herb Geller
- Herb Geller Quartet
- Herb Geller Sextett
- Herb Pomeroy
- Herbaliser
- Herbie Brock Trio
- Herbie Hancock
- Herbie Hancock Quartet
- Herbie Mann
- Herbie Mann's Californians
- Herbie Nichols
- Herbie Nichols Trio
- Herman Foster
- Hernán Jacinto
- Herman Foster
- Hernán Jacinto
- Heso
- HexPhosphorus
- Hexstatic
- Hillary Thaddeus
- Hilton Ruiz
- Hint
- Hip Hop Bebop Junction
- His Pals
- Hobex
- Hod O'Brien
- Hod O'Brien Quintet
- Holly Hofmann
- Holly Hofmann & Bill Cunliffe
- Holly Hofmann Quartet
- Home Video
- Honi Gordon
- Hooverphonic
- Horace Parlan
- Horace Silver
- Horst Jankowski Quartett
- Hotel Costes
- Houston Person
- Howard McGhee
- Howard McGhee Sextet
- Howard Roberts
- Howard Rumsey's Lighthouse All-Stars
- Howard Rumsey's Lighthouse All-Stars Plus Ten
- Howie B
- Howlin' Wilf
- Howlin' Wolf