Composers from A-Z
- Hütterott, Carl Theodor (1926-2023)
- Huybrechts, Albert (1899-1938)
- Huylebroeck, Jan (born 1956)
- Huys, Johan (born 1942)
- Hvoslef, Ketil (born 1939)
- Hyde, Thomas (born 1978)
- Hyde, Miriam (1913-2005)
- Hyernaux, Gaelle (20. Jahrhundert)
- Hyla, Lee (1952-2014)
- Hyldgaard, Sören (1962-2018)
- Hyspa, Vincent (1865-1938)
- Hytta, Anne (born 1974)
- Hyvärinen, Asta (born 1963)
- Ianarelli, Simone (born 1970)
- Iannotta, Clara (born 1983)
- Ibarra, Victor (born 1978)
- Ibarrondo, Felix (born 1943)
- Iberg, Helge (born 1954)
- Ibert, Jacques (1890-1962)
- Ichiyanagi, Toshi (born 1933)
- Ichmouratov, Airat (born 1973)
- Iddon, Martin (born 1975)
- Idenstam, Gunnar (born 1961)
- Idir (1945-2020)
- Iglesias, Alberto (born 1955)
- Ignatowicz-Glinska, Anna (born 1968)
- Ilgenfritz, James (born 1978)
- Illean, Lisa (born 1983)
- Illes, Marton (born 1975)
- Il-Ryun, Chung (born 1964)
- Imai, Chikage (born 1979)
- Imbrie, Andrew (1921-2007)
- Ince, Kamran (born 1960)
- Infante, Manuel (1883-1958)
- Inghelbrecht, Desire-Emile (1880-1965)
- Ingolfsson, Atli (born 1962)
- Ippolitow-Iwanow, Michail (1859-1935)
- Iranyi, Gabriel (born 1946)
- Ireland, John (1879-1962)
- Ireland (Hutcheson), Francis (1721-1784)
- Iriarte, Cruz Felipe (1922-2021)
- Iribarren, Juan Frances De (1699-1767)
- Irino, Yoshiro (1921-1980)
- Isaac, Heinrich (1450-1517)
- Isaacson, Michael (born 1946)
- Isaia Bille (1874-1961)
- Isasi, Andres (1890-1940)
- Ishii, Maki (1936-2003)
- Ishikawa, Ryota (born 1983)
- Isiközlü, Cetin (born 1939)
- Isoz, Etienne (1905-1986)
- Ito, Miyuki (born 1968)
- Iturralde, Pedro (1929-2020)
- Ivanovic, Vojislav (born 1959)
- Ivanovs, Janis (1906-1983)
- Ives, Charles (1874-1954)
- Ives, Simon (1600-1662)
- Ivicevic, Mirela (born 1980)
- Iyer, Vijay (born 1971)
- Izarra, Adina (born 1959)
- Jablonsky, Steve (born 1970)
- Jacchini, Giuseppe Maria (1663-1727)
- Jackman, Andrew (1946-2003)
- Jackson, Gabriel (born 1962)
- Jackson, Michael
- Jackson, Steve
- Jackson of Exeter, William (1730-1803)
- Jacob, Gordon (1895-1984)
- Jacob, Robyn (2. Hälfte 20. Jahrhundert)
- Jacobi, Christian August (1685-1725)
- Jacobi, Frederick (1891-1952)
- Jacobi, Daniel (1605-1676)
- Jacobi, Wolfgang (1894-1972)
- Jacobs-Bond, Carrie (1862-1946)
- Jacobsohn, Margaret (1875-1971)
- Jacobsson, John (1835-1909)
- Jacomucci, Claudio (2. Hälfte 20.Jahrhundert)
- Jacquet de la Guerre, Elisabeth-Claude (1665-1729)
- Jadin, Louis Emmanuel (1768-1853)
- Jaecker, Friedrich (born 1950)