Gaathaug, Morten (b. 1955)
Gabriel-Marie (1852-1928)

Gabriel, Thomas (b. 1957)
Gabryś, Rysard (b. 1942)
Gadd, Lauren

Gade, Niels (1817-1890)
Gadsby, Herbert (1842-1907)
Gagné, Marc (b. 1939)
Gagne, Richard (b. 1960)

Gagneux, Renaud (b. 1947)

Gagnon, Alain (b. 1938)
Gagnon, Gustav (1842-1930)
Gagnon, Henri (1887-1961)

Gahér, Jozef (b. 1934)

Gajda, Robert (1890-1952)

Gál, Hans (1890-1987)

Galbraith, Nancy (b. 1951)

Galuppi,  Baldassare (1706-1785)

Gange, Kenneth (b. 1939)

Garbizu, Tomás (1901-1989)
García Abril, Antón (b. 1933)
García Román, José (b. 1945)

García Zalba, Marciano (1809-1869)
Gardner, John Linton (b. 1917)

Gárdonyi, Zoltán (1906-1986)

Gárdonyi, Zsolt (b. 1946)

Garo, Edouard (b. 1935)

Gasser, Ulrich (b. 1950)

Gawthrop, Daniel (b. 1949)

Gay, Sandra (b. 1943)

Gay, Sandra (b. 1943)

Gebuhr, Ann Karen (b. 1945)
Gelder, Henk C. de (b. 1948)

Geloen, Ludo (b. 1962)

Genzmer, Harald (b. 1909)

Geoffray, César (1901-1972)
George, Graham (1912-1993)
Georges, Alexandre (1850-1938)
Georges, Alexandre (1850-1938)

George, Thom Ritter (b. 1942)
Germain Renée (fl.1940-1995) on Right and Joseph Bonnal on Left
Germani, Fernando (1906-1998)

Gernsheim, Friedrich (1839-1916)
Geszler, György (1913-1998)
Gevaert, F. Auguste (1828-1908)

Geysen, Frans (b. 1936)

Ghandar, Ann (b. 1943)

Giacomini, Luigi (1920-2005)

Gibbs, Cecil Armstrong (1889-1960)
Gibbs, Joseph (1699-1788)

Gideon, Miriam (1906-1996)

Giglioni, Alberto
Gigout, Eugène (1844-1925)

Gigout, Eugène (1844-1925)
Gigout, Eugène (1844-1925)
Gigout, Eugène (1844-1925)
Gilliard, Kenneth

Gingras, Guy (b. 1961)

Giudici, Luigi (b. 1925)

Gilson, Paul (1865-1942)
Giudici, Luigi (b. 1925)
Gjeilo, Ola (b. 1978)
Gjertsen, Ruben Sverre (b. 1977)

Gladstone, William Henry (1840-1891)

Glahn, Henrik (b. 1919)

Glass, Philip (b. 1937)
Glatz, Klaus (b. 1938)

Glazunov, Alexander (1865-1936)

Glinka, Mikhail (1804-1857)
Glinkowski, Aleksander (1941-1991)

Globokar, Vinko (b. 1934)
Göcke, Franz-Josef (b. 1948)

Godard, Marcel (b. 1920)

Goddard, Philip (b. 1942)

Godfree, William (b. 1954)
Godfrey, Daniel (b. 1949)
Godin, Scott (b. 1970)
Godman, Robert (b. 1964)
Godøy, Rolf Inge (b. 1952)
Goehr, Alexander (b. 1932)
Goemanne, Noël (b. 1926)

Goeyvaerts-Falk, Karel (1923-1993)
Goldschmeding, Gerardus (1826-1899)

Goncharenko, Viktor
Gondai, Atsuhiko (b. 1965)
Gooch, Warren (b. 1953)
Goode, David (b. 1971)

Górecki, Henryk (b. 1933)
Gorriti, Felipe (1839-1896)

Goss, John (1800-1880)
Goss-Custard, Reginald (1877-1956)
Gotch, David B.

Gotkovsky, Ida-Rose (b. 1933)
Gottardello, Andrea

Gottardo, Arduino (b. 1950)
Gould, Janetta (b. 1926)

Gounod, Charles (1818-1893)

Gow, David (1924-1993)

Gower, Christopher (b. 1939)
Graap, Lothar (b. 1933)
Grace, Harvey (1874-1944)
Græsvold, Hans Magne (b. 1936)

Graf, Dietmar

Grainger, Percy (1882-1961)
Grajter, Piotr (b. 1955)

Grant, Stewart (b. 1948)

Graus Ribas, Oriol (b. 1957)

Grāvītis, Olgerts (b. 1926)

Gray, Alan (1855-1935)
Greene, Maurice (1696-1755)
Greenlee, Anita
Gregory, George H. (1853-1922)
Grella-Mozejko, Piotr (b. 1961)
Grenager, Lene (b. 1969)
Grešák, Jozef (1907-1987)

Grieg, Edvard (1843-1907)

Grieg, Edvard (1843-1907)
Griekspoor, Theo (b. 1948)
Grimsson, Lárus (b. 1954)
Grinde, Nils (b. 1927)
Grīnups, Artūrs (1931-1989)
Griveau, Jean-Pierre (b. 1968)

Groen, Aarnoud de (b. 1971)
Groenendijk, Piet (b. 1948)
Gross, Eric (b. 1926)
Grosse-Schware, Hermann (b. 1931)

Grov, Magne (b. 1938)
Grové, Stefans (b. 1922)

Grubba, Gedymin (b. 1981)

Grunenwald, Jean Jacques (1911-1982)
Grzeszcza, Krzysztof (b. 1965)

Gubaidulina, Sofia (b. 1931)

Guerzoni, Alberto (b. 1963)

Guide, Richard de (1909-1962)

Guillou, Jean (b. 1930)

Guilmant, Alexandre (1837-1911) in Meudon

Guilmant, Alexandre (1837-1911) in Meudon

Guilmant, Alexandre (1837-1911) in Chicago USA, with Clarence Eddy

Guilmant, Alexandre (1837-1911) with C. Bordes (L) and V. d’Indy (R)

Guilmant, Alexandre (1837-1911)

Guilmant, Alexandre (1837-1911) at the Trocadero

Guilmant, Alexandre (1837-1911) honorary doctorate at the University of Manchester in 1910

Guiraud, Ernest (1837-1892)

Günther, Per (b. 1933)
Gurbindo, J. Fermin (1935-1985)
Guridi, Jesús (1886-1961)

Guridi, Jesús (1886-1961)
Guyot, Vincent (b. 1964)
Gwinner, Volker (1912-2004)