Composers – H
Composers: Haapasalo - Hasenpflug
- Haapasalo, Kreeta (1813-93)
- Haas, David Edwin (b.1957)
- Hackman, Steve (b.1980)
- Hadar, Yosef (1926-2006)
- Haden, Charlie (1937–2014)
- Hadjidakis, Manos (1925–94)
- Hagen, Earle (1919–2008)
- Hagen, Lars Petter (b.1975)
- Haggart, Robert 'Bob' Sherwood (1914-98)
- Hahn, Gunnar (1908–2001)
- Hahn, Reynaldo (1874–1947)
- Hailstork, Adolphus (b.1947)
- Hairston, Jester (1901–2000)
- Hakasalo, Teuvo (1908-72)
- Hakim, Naji (b.1955)
- Haletzki, Paul
- Halffter, Ernesto (1905–89)
- Hall, Amariah (1758-1827)
- Hall, Carol (1936-2018)
- Hall, Daryl
- Hall, Dave (b.1983)
- Hall, Emily (b.1978)
- Hall, Henry (c.1656-1707)
- Hall, Pauline (b.1890)
- Hall, Robert Brown (1858–1907)
- Hallberg, Bengt (1932–2013)
- Halle, Adam de la (c.1240–c.1286)
- Halonen, Kassu (b.1953)
- Halvorsen, Johan (1864–1935)
- Hamasyan, Tigran (b. 1987)
- Hambe, Alf (b.1931)
- Hamburger, Povl (1901–72)
- Hämeenniemi, Eero (b.1951)
- Hamel, Peter Michael (b.1947)
- Hamilton, Arthur (b.1926)
- Hamilton, David (b.1955)
- Hamlisch, Marvin (1944–2012)
- Hamon, Pierre (b.1956)
- Hampton, Robert (1890-1945)
- Hanby, Benjamin R. (1833-67)
- Hancock, Herbie (b.1940)
- Hand, Frederic (b.1947)
- Handel, George Frideric (1685–1759)
- Handl, Jacob (1550–91)
- Handy, William Christopher (W C) (1873–1958)
- Haney, David (b. 1955)
- Hanley, James Frederick (1892–1942)
- Hanmer, Ronald (1917–94)
- Hannikainen, Ilmari (1892–1955)
- Hannikainen, Pekka Juhani (1854–1924)
- Hanschel, Roger (b.1964)
- Hansson, Bo (b.1950)
- Hansson, Úlfur (b.1988)
- Harbison, John (b.1938)
- Hardelot, Guy d' (d.1936)
- Harder, Egil (1917–97)
- Hardiman, Ronan (b.1962)
- Hardin, Louis (1916–99)
- Hargrove, Roy (1969-2018)
- Harline, Leigh Adrian (1907–69)
- Harmon, John (b.1935)
- Harris, Albert (1916–2005)
- Harris, Charles K (1867-1930)
- Harris, David (b.1959)
- Harris, Matthew (b.1956)
- Harris, Max (1918-2004)
- Harris, Ross (b.1945)
- Harris, Roy (1898–1979)
- Harris, William Henry (1883–1973)
- Harrison, Annie Fortescue (1851-1944)
- Harrison, George (1943–2001)
- Harrison, Joel (b.1957)
- Harrison, Lou (1917–2003)
- Harrison, Tom
- Harst, Dick van der (b.1959)
- Hart, Paul (b.1945)
- Hartmann, Johan Peter Emilius (1805–1900)
- Hartmann, John (1830–97)
- Harty, Herbert Hamilton (1879–1941)
- Hasenpflug, Curt (1903-45)
Composers: Hasse - Higgins
- Hasse, Johann Adolph (1699–1783)
- Hassler, Hans Leo (1564–1612)
- Hastings, Thomas (1784-1872)
- Haugaard, Harald (b. 1975)
- Haugen, Marty (b.1950)
- Hauger, Kristian
- Haugland, Glenn Erik (b.1961)
- Hauser, Fritz (b.1953)
- Häusermann, Ruedi (b.1948)
- Hauta-aho, Teppo (b.1941)
- Hawkins, Jay (1929-2000)
- Haydn, (Johann) Michaël (1737–1806)
- Haydn, Franz Joseph (1732–1809)
- Hayes, William (1708–77)
- Hayman, Richard (1920–2014)
- Haynes Bayly, Thomas (1797-1839)
- Hazama, Miho (b. 1986)
- Head, Michael Dewar (1900–76)
- Healy, Will
- Heap, Imogen (b.1977)
- Hearshen, Ira (b.1948)
- Heath, Ted (1900-1969)
- Hebb, Bobby (1938-2010)
- Hedar, Josef (1894–1960)
- Hedges, Michael (1953-97)
- Hefti, Neal (1922–2008)
- Heggendorn, Simon (b. 1982)
- Heifetz, Jascha (1901-87)
- Heiniger, Wolfgang
- Heise, Peter Arnold (1830–79)
- Hekkema, Raaf (b. 1968)
- Hela, Martti (1890–1965)
- Helbock, David (b.1984)
- Helfman, Max (1901–63)
- Helias, Mark (b.1950)
- Heller, Paul (b.1991)
- Hellstenius, Henrik (b.1963)
- Helms, Bobby (1933-97)
- Helvey, Howard (b.1968)
- Hemphill, Julius Arthur (1938-95)
- Hendelman, Tamir (b.1971)
- Henderson, Charlie (1907-70)
- Henderson, Hamish Scott (1919-2002)
- Henderson, Luther (1919–2003)
- Henderson, Ray (1896–1970)
- Hendrix, Jimi (1942–70)
- Heneker, David (1906-2001)
- Henriques, Fini Valdemar (1867–1940)
- Henry, Pierre (1927–2017)
- Henry, Pierre (1927–2017)
- Henry VIII (1491–1547)
- Henryson, Svante (b.1963)
- Henze, Hans Werner (1926–2012)
- Herbert, Peter (b.1960)
- Herbert, Victor August (1859–1924)
- Herdzin, Krzystof (b.1970)
- Herman, Gerald 'Jerry' (1931–2019)
- Hermann, Florian
- Hermann, Karl August (1851-1909)
- Hermodsson, Elisabet (b.1927)
- Hernández, Julio Alberto (1900-99)
- Hernández, Rafael (1892-1965)
- Hernández, Rodolfo (1856-1937)
- Herndon, Julie
- Herrmann, Bernard (1911–75)
- Hersch, Fred (b.1955)
- Herskedal, Daniel (b. 1982)
- Herst, Jerry (1909-90)
- Hervé (1825–92)
- Hervelois, Louis de Caix d' (c.1670–1759)
- Hesketh, Kenneth (b.1968)
- Hess, Daniel (b. 1965)
- Heuberger, Richard Franz Joseph (1850–1914)
- Heusen, James van (1913–90)
- Hewins, Mark (b.1955)
- Heykens, Jonny (1884–1945)
- Heymann, Werner R (1896–1961)
- Hidalgo, Manuel (b.1956)
- Higdon, Jennifer (b.1962)
- Higgins, Dan
Composers: Hill - Hytta
- Hill, Alfred Francis (1869–1960)
- Hill , Andrew
- Hill, Billy (1899–1940)
- Hill, William
- Hill (of Rugby), John (1714-?)
- Hillborg, Anders (b.1954)
- Hille, Sid (b.1961)
- Hime, Francis (b.1939)
- Himmel, Friedrich Heinrich (1765 – 1814)
- Hindemith, Paul (1895–1963)
- Hindemith, Rudolf (1900–74)
- Hinterseher, Andreas
- Hirsch, Louis Achille (1887–1924)
- Hisaishi, Joe (b.1950)
- Hobbs, Christopher (b.1950)
- Hodges, Johnny (1907–70)
- Hoefner, Florian (b. 1982)
- Hoffer, Bernard (b.1934)
- Hoffman, Elizabeth
- Hofhaimer, Paul (1459–1537)
- Högberg, Fredrik (b.1971)
- Höhne, Carl (1870-1930)
- Holborne, Antony (1545–1602)
- Holcombe, Bill (1924–2010)
- Holden, Oliver (1765–1844)
- Holiday, Billie (1915–59)
- Holländer, Friedrich (1896–1976)
- Holló, Aurél (b. 1966)
- Holman, Raymond Anthony (b.1944)
- Holmen, Jexper (b.1971)
- Holmes, John (fl.1601)
- Holmes, Rupert (b.1947)
- Holst, Gustav Theodore (1874–1934)
- Holzmann, Abe (1874–1939)
- Honegger, Arthur (1892–1955)
- Hong, Sungji (b.1973)
- Hoogewijs, Johan (b. 1957)
- Hope, Peter (b.1930)
- Hopkins, Anthony (b.1937)
- Hopkins, John (b.1949)
- Hopkins, John Henry (1820–91)
- Hopkinson, Francis (1737-91)
- Horn, Paul (1922-2016)
- Horneman, Emil (1809-70)
- Horner, James (1953–2015)
- Horovitz, Joseph (b.1926)
- Horta, Toninho (b.1948)
- Horváth, Attila (b.1967)
- Horvitz, Wayne (b.1955)
- Houle, François (b.1961)
- Hovhaness, Alan (1911–2000)
- Hovland, Egil (1924–2013)
- Howard, Bart (1915–2004)
- Howard, Earl (b.1951)
- Howard, James Newton (b.1951)
- Howard, Joseph
- Howard, Leslie (b.1948)
- Howard, Luke (b.1978)
- Howe, Julia Ward (1819-1910)
- Howell, Peter (b. 1949)
- Howells, Herbert Norman (1892–1983)
- Hørsving, Jens (b.1969)
- Hristić, Zoran (1938-2019)
- Hristov, Dobri (1875-1941)
- Hua Yan Jun (1893–1950)
- Hubay, Jenö (1858–1937)
- Hubbard, Frederick Dewayne (1938–2008)
- Hubbell, Raymond (1879–1954)
- Hübner, Gregor (b.1967)
- Hübner, Veit (b.1968)
- Hübsch, Carl Ludwig (b.1966)
- Huebner, Gregor (b.1967)
- Hughes, Arwel (1909–88)
- Hughes, John (1873–1932)
- Huljic, Tonci (b.1961)
- Hummel, Franz (b.1939)
- Humperdinck, Engelbert (1854–1921)
- Hunt, Kevin
- Hunter, James
- Hupfeld, Herman (1894–1951)
- Hurd, David (b.1950)
- Hurum, Alf (1882–1972)
- Huszka, Jeno (1875-1960)
- Hwang, Jason Kao (b.1957)
- Hyman, Dick (b.1927)
- Hytta, Anne (b.1974)
