Artists
- Hartwell-Jones
- Adam Harvey
- Alex Harvey
- Alphonse Hasselmans
- Andrew Harvey
- Anne LeMarquand Hartigan
- Anselm Hartinger
- Arthur Hartmann
- Basil Harwood
- Brenda Harvey-Richie
- Caroline Elisabeth Hartung Sjølshagen
- Charles Hatcher
- Christopher Hassall
- Dan Hartman
- David Harvey
- Don Hartman
- Donny Hathaway
- E. Hasselmann
- Eddie Harvey
- Edward Harwood of Liverpool
- Emil Hartmann
- Erich Hartmann
- Erik Hassle
- Ernest Hastings
- Eugene Hartzell
- Franz Haselböck
- Fred Hartley
- G. Hartley-Milburn
- Gordon Haskell
- Günter Hartmann
- Hamilton Harty
- Hans Hartsteen
- Hans Haselböck
- Hans Leo Hassler
- Herman Hartmann
- Jakob Hassler
- Jamie Hartman
- Jarkko Hartikainen
- Johan Peter Emilius Hartmann
- Johann Adolph Hasse
- John Hartmann
- John Hartmeyer
- Jonathan Harvey
- Josh Hartzler
- Julius Hartog
- Karl Amadeus Hartmann
- Kirsti Hartikainen
- Leslie Haslam
- Luc van Hasselt
- Marli Harwood
- Martin Haselböck
- Maurie Hartmann
- Max Hasse
- Michael Harvey
- Michael Harwood
- Nikolaus Hasse
- Norman Hassan
- Osten S. Harvey Jr
- Paul Harvey
- Paul R. Harvey
- Pierre Hasquenoph
- Procol Harum
- Revd. M. Hast
- Richard F. Harvey
- Richard Hartley
- Robert Harvey
- Roger Harvey
- Rudolf Hartmann
- Stephen Hatfield
- Steven Harwell
- Stuart Hartland
- Thomas de Hartmann
- Tony Hatch
- Victoria Hartung
- Warren Hastings