Wikipedia:WikiProject Mathematics/List of mathematicians (G)

Gaa

 * Gaal, Lisl (Austria, born 1924)
 * Gaal, Steven (Hungary, 1924–2016)
 * Gabai, David (?, born 1954)
 * Gabber, Ofer (Israel, born 1958)
 * Gabriel, Pierre (Switzerland, 1933–2015)
 * Gabriel, Robert Mark (New Zealand, 1902–1957)
 * Gabrielov, Andrei (?, ?–?)
 * Gacs, Peter (Hungary, born 1947)
 * Gadbled, Christophe (France, 1734–1782)
 * Gadgil, Sulochana (India, ?–?)
 * Gaffney, Terence (USA, born 1948)
 * Gage, Michael (?, ?–?)
 * Gage, Paul (?, ?–?)
 * Gage, Walter (Canada, 1905–1978)
 * Gaifman, Haim (USA, ?–?)
 * Gain, Anil Kumar (India, 1919–1978)
 * Gaitsgory, Dennis (Israel, ?–?)
 * Gakhov, Fyodor (Russia, 1906–1980)
 * Gal, Shmuel (Israel, ?–?)
 * Galambos, Janos (Hungary, 1940–2019)
 * Galatius, Søren (Denmark, born 1976)
 * Galbraith, Joseph Allen (Ireland, 1818–1890)
 * Galbraith, William (Scotland, 1786–1850)
 * de Galdeano, Zoel García (Spain, 1846–1924)
 * Gale, David (USA, 1921–2008)
 * Galerkin, Boris Grigoryevich (Belarus/Soviet Union, 1871–1945)
 * Galicia, Jorge Urrutia (Mexico, ?–?)
 * Galil, Zvi (Israel, born 1947)
 * Galilei, Alessandro (Italy, 1691–1737)
 * Galilei, Galileo (Italy, 1564–1642)
 * Le Gall, Jean-François (France, born 1959)
 * Gallagher, Isabelle (France, born 1973)
 * Gallagher, Patrick X. (USA, 1935–2019)
 * Gallai, Tibor (Hungary, 1912–1992)
 * Gallarati, Dionisio (Italy, 1923–2019)
 * Galler, Bernard (USA, 1928–2006)
 * Galletto, Dionigi (Italy, 1932–2011)
 * Gallian, Joseph (USA, born 1942)
 * de Galliano Pieroni, Giovanni (Italy, 1586–1654)
 * Gallier, Jean (France, ?–?)
 * Gallivan, Britney (?, born 1986)
 * Gallot, Sylvestre (?, born 1948)
 * Galloway, Thomas (Scotland, 1796–1851)
 * Gallup, George (USA, 1901–1984)
 * Galluzzo, Benjamin (USA, ?–?)
 * Galois, Évariste (France, 1811–1832)
 * Galton, Francis (England, 1822–1911)
 * Galtung, Johan (Norway, born 1930)
 * Galuten, Aaron (?, 1917–1994)
 * Galvin, Fred (?, ?–?)

Gam

 * Gamba, Irene M. (Argentina, ?–?)
 * Gamboa, Graciano Ricalde (Mexico, 1873–1942)
 * Gamkrelidze, Revaz (Soviet Union, born 1927)
 * Gammaitoni, Luca (?, born 1961)
 * Gammerman, Alexander (Soviet Union, ?–?)
 * Gandy, Robin (England, 1919–1995)
 * Gandz, Solomon (?, 1883–1954)
 * Ganea, Tudor (Romania, 1922–1971)
 * Ganelius, Tord (Sweden, 1925–2016)
 * Gang, Liu (China, born 1961)
 * Gang, Tian (China, born 1958)
 * Gannushkina, Svetlana (Soviet Union, born 1942)
 * Gans, David (Czech Republic/Germany, 1541–1613)
 * Gantert, Nina (Germany, ?–?)
 * Gantmacher, Felix (Soviet Union, 1908–1964)
 * Gaon, Vilna (Poland, 1720–1797)
 * Garabedian, Paul (Ethnic Armenia, 1927–2010)
 * Garaschuk, Kseniya (Canada, born 1982)
 * Garaud, Pascale (France, ?–?)
 * Garbiński, Kajetan (Poland, 1796–1847)
 * Garcia, Arnaldo (Brazil, born 1950)
 * García, Rosa García (Spain, born 1965)
 * Garcia, Stephan Ramon (USA, ?–?)
 * Garcke, Harald (Germany, born 1963)
 * Gardiner, Tony (Britain, 1947–2024)
 * Gardiner, William (Britain, ?–?)
 * Gårding, Lars (Sweden, 1919–2014)
 * Gardner, Clifford S. (USA, 1924–2013)
 * Gardner, Gerald (USA, 1926–2009)
 * Gardner, Martin (USA, 1914–2010)
 * Gardner, Robert Brown (?, 1939–1998)
 * Garfunkel, Sol (USA, born 1943)
 * Garg, Amit (India, born 1978)
 * Gargiolli, Guglielmo (Italy, ?–?)
 * Gargrave, George (England, 1710–1785)
 * Garibaldi, Skip (USA, ?–?)
 * Garnett, John B. (USA, born 1940)
 * Garrison, D. Randy (Canada, born 1945)
 * Garrod, Neil (Britain, ?–?)
 * Garsia, Adriano (USA, born 1928)
 * Gärtner, Jürgen (?, born 1950)
 * Garvan, Frank (Australia, born 1955)
 * Garvin, Mary Cleophas (USA, 1899–1990)
 * Garza, Javier González (Mexico, born 1945)

Gas

 * Gascoigne, William (England, 1612–1644)
 * Gaskin, Thomas (England, 1810–1887)
 * Gasper, George (USA, ?–?)
 * Gassmann, Fritz (Switzerland, 1899–1990)
 * Gastev, Yuri (Soviet Union, 1928–1993)
 * Gasymov, Mirabbas (?, 1939–2008)
 * Gateaux, René (France, 1889–1914)
 * Gates, Dominic (?, ?–?)
 * von zur Gathen, Joachim (Germany, born 1950)
 * Gattegno, Caleb (Egypt, 1911–1988)
 * Gauduchon, Paul (France, born 1945)
 * Gauld, David (New Zealand, born 1942)
 * Gauquelin, Michel (?, 1928–1991)
 * Gauss, Carl Friedrich (Germany, 1777–1855)
 * Gautama, Aksapada (India, born 6th century BC)
 * Gauthier, Geneviève (Canada, born 1967)
 * Gautschi, Walter (Switzerland, born 1927)
 * Gavrilović, Bogdan (Serbia/Yugoslavia, 1864–1947)
 * Gaziyev, Rahim (Azerbaijan, born 1943)
 * Gazulli, Gjon (Albania, 1400–1465)
 * Geary, Roy C. (?, 1896–1983)
 * Geddes, Keith (Canada, born 1947)
 * Gee, Toby (Britain, born 1980)
 * Geelen, Jim (?, ?–?)
 * van de Geer, Sara (Netherlands/Switzerland, ?–?)
 * Gegenbauer, Leopold (Austria, 1849–1903)
 * Gehring, Frederick (USA, 1925–2012)
 * Gehrke, Mai (Denmark/France, born 1964)
 * Geiger, Mark (?, born 1974)
 * Geiringer, Hilda (Austria/USA, 1893–1973)
 * Geise, Gerhard (Germany, 1930–2010)
 * Geisser, Seymour (USA, 1929–2004)

Gel

 * Gelbart, Abe (USA, 1911–1994)
 * Gelbart, Stephen (Israel, born 1946)
 * Gelbaum, Bernard Russell (USA, ?–2005)
 * Gelenbe, Erol (?, born 1945)
 * Gelfand, Israel Moiseyevich (Soviet Union, 1913–2009)
 * Gelfond, Alexander (Russia/Soviet Union, 1906–1968)
 * Gellibrand, Henry (England, 1597–1637)
 * Geman, Donald (USA, born 1943)
 * Geman, Hélyette (France, ?–?)
 * Geman, Stuart (USA, born 1949)
 * Geminus (Ancient Greece, ?–60)
 * Genese, Robert William (Ireland, 1848–1928)
 * Genest, Christian (Canada, born 1957)
 * Gengzhi, Zu (Ancient China, 480–525)
 * af Gennäs, Carl Oscar Boije (Sweden, 1849–1923)
 * Genocchi, Angelo (Italy, 1817–1889)
 * Gentry, Ruth (?, 1862–1917)
 * Gentzen, Gerhard (Germany, 1909–1945)
 * Geőcze, Zoárd (Hungary, 1873–1916)
 * George, J. Alan (?, born 1943)
 * Georgescu-Roegen, Nicholas (Romania, 1906–1994)
 * Geppert, Maria-Pia (Germany, 1907–1997)
 * Gerard of Brussels (?, ?–?)
 * Gerbaldi, Francesco (Italy, 1858–1934)
 * Gerdt, Vladimir (Russia, 1947–2021)
 * Gergen, John Jay (USA, 1903–1967)
 * Gergonne, Joseph Diez (France, 1771–1859)
 * Gericke, Helmuth (Germany, 1909–2007)
 * Gerland (Medieval England, ?–?)
 * Gerling, Christian Ludwig (Germany, 1788–1864)
 * Germain, Sophie (France, 1776–1831)
 * Gernet, Marie (Germany, 1865–1924)
 * Geronimus, Yakov (Russia, ?–?)
 * Gerono, Camille-Christophe (France, 1799–1891)
 * Gershgorin, Semyon Aranovich (Belarus, 1901–1933)
 * Gersonides (France, 1288–1344)
 * Gersten, Stephen M. (?, born 1940)
 * Gerstenberg, Otto (Germany, 1848–1935)
 * Gerstenhaber, Murray (USA, 1927–2024)

Ges

 * Gessel, Ira (USA, born 1950)
 * Gessner, Johannes (Switzerland, 1709–1790)
 * Gesztesy, Fritz (Austria, born 1953)
 * Gethner, Ellen (?, ?–?)
 * Getoor, Ronald (?, 1929–2017)
 * Getzler, Ezra (?, born 1962)
 * Gevrey, Maurice (France, 1884–1957)
 * Ghate, Eknath Prabhakar (India, born 1969)
 * Ghazzali, Nadia (Morocco/Canada, born 1961)
 * Ghetaldi, Marino (Croatia, 1568–1626)
 * Ghica, Ion (Romania, 1816–1897)
 * Ghika, Alexandru (Romania, 1902–1964)
 * Ghosh, Jayanta Kumar (India, 1937–2017)
 * Ghoussoub, Nassif (?, born 1953)
 * Ghrist, Robert (USA, born 1969)
 * Ghyka, Matila (Romania, 1881–1965)
 * Ghys, Étienne (France, born 1954)
 * Giambelli, Giovanni (Italy, 1879–1935)
 * Gibb, David (Scotland, 1883–1946)
 * Gibbons, Gary (?, born 1946)
 * Gibbs, Josiah Willard (USA, 1839–1903)
 * Gibbs, Norman E. (USA, 1941–2002)
 * Giblin, Lyndhurst (Australia, 1872–1951)
 * Giblin, Peter (England, born 1943)
 * Gibson, George (Scotland, 1858–1930)
 * Gidas, Basilis (?, ?–?)
 * Giedymin, Jerzy (Poland, 1925–1993)
 * Gierulanka, Danuta (Poland, 1909–1995)
 * Giffen, Robert (Scotland, 1837–1910)
 * Gijbels, Irène (Belgium, ?–?)

Gik

 * Gikhman, Iosif (Ukraine/Soviet Union, 1918–1985)
 * Gilani, Kushyar (Medieval Persia, 971–1029)
 * Gilbarg, David (USA, 1918–2001)
 * Gilbert, Anna C. (?, ?–?)
 * Gilbert, Edgar (USA, 1923–2013)
 * Gilbreath, Norman Laurence (USA, born 1936)
 * Gilkey, Peter B. (USA, born 1946)
 * Gill, John (climber) (USA, born 1937)
 * Gill, Richard D. (England/Netherlands, born 1951)
 * Gillespie, Daniel (?, ?–?)
 * Gillespie, Robert Pollock (Scotland, 1903–1977)
 * Gillies, Donald A. (?, ?–?)
 * Gillies, Donald B. (Canada, 1928–1975)
 * Gillies, William King (Scotland, 1875–1952)
 * Gillis, Joseph (Israel, 1911–1993)
 * Gillman, Leonard (USA, 1917–2009)
 * Gilman, Jane Piore (USA, ?–?)
 * Gindikin, Simon (Russia, ?–?)
 * Gini, Corrado (?, 1884–1965)
 * Ginibre, Jean (France, ?–?)
 * Ginsburg, Jekuthiel (USA, 1889–1957)
 * Ginzburg, David (?, ?–?)
 * Ginzburg, Victor (Soviet Union, born 1957)
 * Giordano, Annibale (?, 1769–1835)
 * De Giorgi, Ennio (Italy, 1928–1996)
 * Girard, Albert (Netherlands/France, 1595–1632)
 * Girard, Jean-Yves (France, born 1947)
 * Girard, Pierre (France, 1765–1836)
 * Giraud, Georges (France, 1889–1943)
 * Giraud, Jean (France, 1936–2007)
 * Girault, Vivette (?, born 1943)
 * Giroux, Emmanuel (France, ?–?)
 * Girsanov, Igor (?, 1934–1965)

Git

 * Gitik, Moti (Israel, ?–?)
 * Gittins, John C. (Britain, born 1938)
 * Giulio, Carlo Ignazio (Italy, 1803–1859)
 * Giusti, Enrico (Italy, born 1940)
 * Givens, Wallace (USA, 1910–1993)
 * Givental, Alexander (Russia/Soviet Union, ?–?)
 * Gjinushi, Skënder (Albania, born 1949)
 * Glaeser, Georges (France, 1918–2002)
 * Glaisher, James Whitbread Lee (England, 1848–1928)
 * Glaister, Paul (Britain, ?–?)
 * Glasgow, Josephine Burns (?, 1887–1969)
 * Glass, David (Britain, 1911–1978)
 * Glass, Gene V. (USA, born 1940)
 * Glauberman, George (USA, born 1941)
 * Glauert, Muriel (?, 1892–1949)
 * Glavieux, Alain (France - d, ?–?)
 * Glaz, Sarah (Israel/Romania, born 1947)
 * Gleason, Andrew M. (USA, 1921–2008)
 * Glendinning, Paul (Britain, ?–?)
 * Glenie, James (Scotland, 1750–1817)
 * Glenn, Oliver Edmunds (USA, ?–?)
 * Glimm, James (USA, born 1934)
 * Glivenko, Valery (Soviet Union, 1896–1940)
 * Globevnik, Josip (Slovenia, born 1945)
 * Glover, James Waterman (USA, 1868–1941)
 * Glowinski, Roland (France, 1937–2022)
 * Gluesing-Luerssen, Heide (Germany, ?–?)
 * Glushkov, Victor (Soviet Union/Russia, 1923–1982)
 * Gmeiner, Josef Anton (Austria, 1862–1926)
 * von Gmunden, Johannes (Germany, 1380–1442)

Gna

 * Gnanadesikan, Ramanathan (India, 1932–2015)
 * Gnedenko, Boris Vladimirovich (Russia/Soviet Union, 1912–1995)
 * Goddard, Peter (Britain, born 1945)
 * Godeaux, Lucien (Belgium, 1887–1975)
 * Gödel, Kurt (USA/Austria, 1906–1978)
 * Godement, Roger (France, 1921–2016)
 * Godsil, Chris (?, ?–?)
 * Godske, Carl Ludvig (Norway, 1906–1970)
 * Godunov, Sergei K. (Russia/Soviet Union, born 1929)
 * Goemans, Michel (Belgium, born 1964)
 * Goertzel, Ben (USA, born 1966)
 * Goette, Barbara (?, 1908–1997)
 * Gog, Julia (?, ?–?)
 * Gohberg, Israel (Israel/Soviet Union, 1928–2009)
 * Goins, Edray Herber (?, born 1972)
 * Gojak, Linda (?, ?–?)
 * Gökdoğan, Nüzhet (?, 1910–2003)
 * Gołąb, Stanisław (Poland, 1902–1980)
 * Golay, Marcel J. E. (Switzerland/USA, 1902–1989)
 * Gold, Bonnie (USA, ?–?)
 * Gold, E. Mark (USA, born 1936)
 * Goldbach, Christian (Germany, 1690–1764)
 * Goldberg, Anatolii (Ukraine/Israel, 1930–2008)
 * Goldberg, Ian (?, born 1973)
 * Goldberg, Lisa (USA, born 1956)
 * Goldberg, Moshe (Israel, born 1945)
 * Goldblatt, Robert (New Zealand, born 1949)
 * Golden, Kenneth M. (?, ?–?)
 * Goldfarb, Donald (USA, born 1941)
 * Goldfarb, Warren (USA, born 1949)
 * Goldfeld, Dorian M. (USA, born 1947)
 * Goldie, Alfred (England, 1920–2005)
 * Goldin, Rebecca (USA, ?–?)
 * Goldman, Oscar (USA, 1925–1986)
 * Goldman, Ron (USA, ?–?)
 * Goldman, Samuel (Britain, 1912–2007)
 * Goldman, William (?, born 1955)
 * Goldsbrough, George Ridsdale (England, 1881–1963)
 * Goldschmidt, Carl Wolfgang Benjamin (Germany, 1807–1851)
 * Goldschmidt, Christina (Britain, ?–?)
 * Goldschmidt, David M. (?, born 1942)
 * Goldstein, Catherine (France, born 1958)
 * Goldstein, Gisèle Ruiz (?, born 1958)
 * Goldstein, Harvey (Britain, 1939–2020)
 * Goldstein, Jerome (USA, born 1941)
 * Goldstein, Sydney (Britain, 1903–1989)
 * Goldstern, Martin (Austria, born 1963)
 * Goldstine, Adele (?, 1920–1964)
 * Goldstine, Herman (USA, 1913–2004)
 * Goldston, Daniel (USA, born 1954)
 * Goldwasser, Shafi (?, born 1959)
 * Goles, Eric (Chile, born 1951)
 * Golius, Jacobus (Netherlands, 1596–1667)
 * Golod, Evgeny (Russia, 1935–2018)
 * Golomb, Michael (USA, 1909–2008)
 * Golomb, Solomon W. (USA, 1932–2016)
 * Golub, Gene H. (USA, 1932–2007)
 * Golubitsky, Marty (USA, born 1945)
 * Golumbic, Martin Charles (USA/Israel, born 1948)

Gom

 * Gombaud, Antoine (France, 1607–1684)
 * Gombrich, Carl (England, born 1965)
 * Gomes, Ruy Luís (Portugal, 1905–1984)
 * Gómez, Concha (Italy/Cuba, ?–?)
 * Gomide, Elza Furtado (Brazil, 1925–2013)
 * Gompertz, Benjamin (England, 1779–1865)
 * Gompf, Robert (USA, born 1957)
 * Gonchar, Andrey Aleksandrovich (Russia/Soviet Union, 1931–2012)
 * Goncharov, Alexander (USA/Soviet Union, born 1960)
 * Goncharov, German (Soviet Union/Russia, 1928–2009)
 * Gong, Sherry (USA, ?–?)
 * Gonseth, Ferdinand (Switzerland, 1890–1975)
 * Gonthier, Georges (?, ?–?)
 * González-Acuña, Francisco Javier (Mexico, born 1942)
 * Good, I. J. (England/USA, 1916–2009)
 * Good, Phillip (Canada, born 1937)
 * Goodman-Strauss, Chaim (?, born 1967)
 * Goodman, Adolph Winkler (USA, 1915–2004)
 * Goodman, Jacob E. (?, 1933–2021)
 * Goodnight, James (USA, born 1943)
 * Goodrich, Michael T. (?, ?–?)
 * Goodstein, Judith R. (?, ?–?)
 * Goodstein, Reuben (England, 1912–1985)
 * Goodwillie, Thomas (mathematician) (?, born 1954)
 * Goodwin, Brian (Canada, 1931–2009)
 * Goodwin, Richard M. (?, 1913–1996)
 * Goormaghtigh, René (Belgium, 1893–1960)
 * Goos, Merrilyn (Australia, ?–?)
 * Göpel, Adolph (Germany, 1812–1847)
 * Goppa, Valerii Denisovich (Russia, ?–?)
 * Goppa, Valery (Russia, ?–?)

Gor

 * Goranko, Valentin (?, born 1959)
 * Gordan, Paul (Germany, 1837–1912)
 * Gordina, Maria (Russia, born 1968)
 * Gordon, Basil (USA, 1931–2012)
 * Gordon, Cameron (?, born 1945)
 * Gordon, Carolyn S. (USA, born 1950)
 * Gordon, Julia (Canada, ?–?)
 * Gorenflo, Rudolf (Germany, 1930–2017)
 * Gorenstein, Daniel (USA, 1923–1992)
 * Goresky, Mark (Canada, born 1950)
 * Gorgani, Abu Said (Medieval Persia, ?–845)
 * Gorgidze, Alexey (Soviet Union, 1907–1992)
 * Goriely, Alain (?, ?–?)
 * Goryunov, Victor (Russia, ?–?)
 * Gosper, Bill (USA, born 1943)
 * Goss, David (USA, ?–?)
 * Gossard, Harry Clinton (?, 1884–1954)
 * Gosse, René (France, 1883–1943)
 * Gosset, Thorold (Britain, 1869–1962)
 * Gosset, William Sealy (England, 1876–1937)
 * de Gosson, Maurice A. (Austria, born 1948)
 * Goswami, Debashish (India, ?–?)
 * Goswami, Prabodh Chandra (India, 1911–1984)
 * de Gottignies, Gilles-François (Belgium, 1630–1689)
 * Gottlieb, David (mathematician) (?, 1944–2008)
 * Gottschalk, Walter (USA, 1918–2004)
 * Göttsche, Lothar (Germany, born 1961)
 * Gottwald, Siegfried (Germany, 1943–2015)
 * Götze, Friedrich (?, born 1951)
 * Goudon, Thierry (France, born 1969)
 * Gough, John (England, 1757–1825)
 * Gould, Alice Bache (USA, 1868–1953)
 * Gould, Henry W. (USA, born 1928)
 * Gould, Ronald (?, born 1950)
 * Goulden, Ian (Canada, ?–?)
 * Goursat, Édouard (France, 1858–1936)
 * Goussarov, Mikhail (Russia, 1958–1999)
 * Gouvêa, Fernando Q. (Brazil, ?–?)

Gov

 * Gover, A. Rod (New Zealand, ?–?)
 * Govindasvāmi (Medieval India, 800–860)
 * Govorun, Nikolay (Russia, 1930–1989)
 * Gow, James (?, 1854–1923)
 * Gowers, Timothy (England, born 1963)
 * Grabeel, Gene (?, 1920–2015)
 * Grabiner, Judith (USA, born 1938)
 * Grabois, Neil R. (?, born 1935)
 * Grabowski, Janusz (Poland, born 1955)
 * Grace, John Hilton (Britain, 1873–1958)
 * Grad, Harold (USA, 1923–1986)
 * Gradić, Stjepan (Croatia, 1613–1683)
 * Graefe, Eva-Maria (Britain/Germany, ?–?)
 * Graev, Mark Iosifovich (Soviet Union, 1922–2017)
 * Graf, Johann Heinrich (?, ?–?)
 * Graffi, Dario (Italy, 1905–1990)
 * Gragg, William B. (?, 1936–2016)
 * Graham, C. Robin (?, ?–?)
 * Graham, Ronald (USA, 1935–2020)
 * Graham, Sidney (USA, born 1950)
 * Graliński, Jan (Poland, 1895–1942)
 * Gram, Jørgen Pedersen (Denmark, 1850–1916)
 * Grambsch, Patricia (USA, ?–?)
 * Grammateus, Henricus (Germany, 1495–1525)
 * Grandi, Guido (Italy, 1671–1742)
 * Grandi, Luigi Guido (Italy, 1671–1742)
 * Granger, Clive (Britain, 1934–2009)
 * Granville, Andrew (Britain, born 1962)
 * Granville, Evelyn Boyd (USA, born 1924)
 * Granville, William Anthony (USA, 1864–1943)
 * Grassi, Antonella (?, ?–?)
 * Grassi, Orazio (Italy, 1583–1654)
 * Grassmann, Hermann (Germany, 1809–1877)
 * Grattan-Guinness, Ivor (England, 1941–2014)
 * Grätzer, George (Canada, born 1936)
 * Grauert, Hans (Germany, 1930–2011)
 * Graunt, John (England, 1620–1674)
 * Graustein, Mary (?, 1884–1972)
 * Graustein, William Caspar (USA, 1888–1941)
 * Grave, Dmitry (Ukraine/Russia, 1863–1939)
 * Graves, Charles (bishop) (Ireland, 1812–1899)
 * Graves, John T. (Ireland, 1806–1870)
 * Gravesande, Willem 's (?, 1688–1742)
 * Gray, Alfred (USA, 1939–1998)
 * Gray, Andrew (Scotland, 1847–1925)
 * Gray, James (Scotland, 1876–1934)
 * Gray, Jeremy (England, born 1947)
 * Gray, John (mathematician) (Britain, ?–1769)
 * Gray, Marion Cameron (Scotland, 1902–1979)
 * Gray, Mary W. (USA, born 1939)

Gre

 * Greatorex, Ralph (England, ?–1675)
 * Greaves, John (England, 1602–1652)
 * Grebenik, Eugene (Britain, 1919–2001)
 * Grebogi, Celso (Brazil, born 1947)
 * Green, Albert E. (Britain, 1912–1999)
 * Green, Ben (England, born 1977)
 * Green, George (England, 1793–1841)
 * Green, Herbert S. (?, 1920–1999)
 * Green, Judy (mathematician) (?, ?–?)
 * Green, Michael (physicist) (?, born 1946)
 * Green, Peter (Britain, ?–?)
 * Green, Sandy (?, 1926–2014)
 * Greenbaum, Anne (USA, ?–?)
 * Greenberg, Marvin (?, 1935–2017)
 * Greenberg, Ralph (USA, born 1944)
 * Greene, Curtis (USA, ?–?)
 * Greene, Robert Everist (USA, born 1943)
 * Greene, William Batchelder (USA, 1819–1878)
 * Greenfield, Tony (?, 1930–2019)
 * Greengard, Leslie (USA, ?–?)
 * Greenhill, Alfred George (Britain, 1847–1927)
 * Greenhill, Catherine (Australia, ?–?)
 * Greenland, Sander (USA, ?–?)
 * Greenspan, Harvey P. (USA, born 1933)
 * Greenstreet, William John (?, 1961–1930)
 * Greenwald, Sarah J. (USA, ?–?)
 * Greenwood, Cindy (Canada, ?–?)
 * Greenwood, Isaac (USA, 1702–1745)
 * Greenwood, Major (England, 1880–1949)
 * Gregorio, Stefano da San (Italy, ?–?)
 * Gregory, David (Scotland, 1659–1708)
 * Gregory, Duncan (Scotland, 1813–1844)
 * Gregory, James (Scotland, 1638–1675)
 * Gregory, Olinthus (England, 1774–1841)
 * Gregory, Ruth (Britain, ?–?)
 * Greig, John (England, 1759–1819)
 * Greig, Margaret (England, 1922–1999)
 * Greither, Cornelius (?, born 1956)
 * Greitzer, Samuel L. (?, 1905–1988)
 * Grenander, Ulf (Sweden/USA, 1923–2016)
 * Grenier, Emmanuel (France, born 1970)
 * Gretschel, Heinrich Friedrich (Germany, 1830–1892)
 * Greville, Thomas N.E. (USA, 1910–1998)
 * de Grey, Nigel (?, 1886–1951)

Gri

 * Griebel, Michael (Germany, ?–?)
 * Griess, Robert (?, born 1945)
 * Griffith, Phillip (USA, born 1940)
 * Griffiths, John (Wales, 1830s–1916)
 * Griffiths, Phillip (USA, born 1938)
 * Griffiths, Robert (Australia, ?–?)
 * Grigorchuk, Rostislav (Ukraine/Soviet Union, born 1953)
 * Grigori, Laura (France, ?–?)
 * Grigoriev, Dima (Russia/France, born 1954)
 * Grigorieva, Ellina (Russia, ?–?)
 * Grigsby, Elisenda (?, ?–?)
 * Grima, Clara (Spain, born 1971)
 * Grimaldi, Dan (?, born 1952)
 * Grimaldi, Francesco Maria (Italy, 1618–1663)
 * Grimaldi, Ralph (USA, born 1943)
 * Griminelli, Domenico (Italy, ?–?)
 * Grimmett, Geoffrey (England, born 1950)
 * Grimshaw, Margaret (Britain, 1905–1990)
 * Grīnbergs, Emanuels (Latvia, 1911–1982)
 * Grindrod, Peter (Britain, born 1959)
 * Grinfeld, Pavel (USA, born 1974)
 * Grischow, August Nathanael (Germany, 1726–1760)
 * Griss, George F. C. (?, 1898–1953)
 * Gröbli, Walter (Switzerland, 1852–1903)
 * Grobner, Harald (Austria, born 1980)
 * Gröbner, Wolfgang (Austria, 1899–1980)
 * Grodal, Birgit (Denmark, 1943–2004)
 * Groetsch, Charles W. (?, born 1945)
 * Grohe, Martin (Germany, born 1967)
 * Grojnowski, Ian (Australia, ?–?)
 * Gromoll, Detlef (Germany, 1938–2008)
 * Gromov, Mikhael (mathematician) (Russia/Soviet Union, born 1943)
 * Grönwall, Thomas Hakon (Sweden, 1877–1932)
 * de Groot, Johannes (Netherlands, 1914–1972)
 * Gross, Benedict (USA, born 1950)
 * Gross, Herbert (USA, 1929–2020)
 * Gross, Kenneth I. (?, 1938–2017)
 * Gross, Leonard (USA, born 1931)
 * Gross, Louis J. (USA, born 1950)
 * Gross, Mark (mathematician) (?, born 1965)
 * Grossberg, Rami (Israel, ?–?)
 * Grosseteste, Robert (?, 1170s–1253)
 * Grosshans, Frank (USA, ?–?)
 * Grossi, Esther Pillar (Brazil, born 1936)
 * Grossman, Edna (USA, ?–?)
 * Grossmann, Alex (?, 1930–2019)
 * Grossmann, Marcel (Hungary/Switzerland, 1878–1936)
 * Grosswald, Emil (USA, 1912–1989)
 * Groszek, Marcia (?, ?–?)
 * Grothendieck, Alexander (France, 1928–2014)
 * Grötschel, Martin (Germany, born 1948)
 * Grötzsch, Herbert (?, 1902–1993)
 * Grove, Charles Clayton (USA, ?–?)
 * Grove, Karsten (Denmark, ?–?)
 * Grozdev, Sava (Bulgaria, born 1950)

Gru

 * Grubb, Gerd (Denmark, born 1939)
 * Gruber, Peter M. (Austria, 1941–2017)
 * Grue, John (Norway, born 1957)
 * Gruenberg, Karl W. (Britain, 1928–2007)
 * Grün, Otto (?, ?–?)
 * Grünbaum, Branko (USA, 1929–2018)
 * Grundman, Helen G. (USA, ?–?)
 * Grundy, Patrick Michael (?, ?–?)
 * Grunsky, Helmut (Germany, 1904–1986)
 * Grünwald, Géza (Hungary, 1910–1943)
 * Grünwald, Vittorio (Italy, 1855–1943)
 * Grunwald, Wilhelm (Germany, 1909–1989)
 * Grzegorczyk, Andrzej (Poland, 1922–2014)
 * Grzepski, Stanisław (Poland, 1524–1570)
 * Gu, Weiqing (China, ?–?)
 * de Gua de Malves, Jean Paul (France, 1713–1785)
 * de Gualda, Juan Gutiérrez (Spain, ?–?)
 * Guan, Meigu (China, born 1934)
 * Guan, Pengfei (Canada/China, ?–?)
 * Guangqi, Xu (China, 1562–1633)
 * Guangyuan, Sun (China, 1900–1979)
 * Guanrong, Chen (?, born 1948)
 * Guarini, Guarino (Italy, 1624–1683)
 * Guber, Rebeca (Argentina, 1925–2020)
 * Gubler, Salomon Eduard (?, ?–?)
 * Guccia, Giovanni Battista (Italy, 1855–1914)
 * Guckenheimer, John (USA, born 1945)
 * Gudermann, Christoph (Germany, 1798–1852)
 * Gudkov, Dmitry (Russia, 1918–1992)
 * Gudmundsson, Sigmundur (Iceland/Sweden, born 1960)

Gue

 * Guéant, Olivier (France, ?–?)
 * Guénin, Marcel (Switzerland, born 1937)
 * Guenther, Christine (?, ?–?)
 * Guerry, André-Michel (France, 1802–1866)
 * Guest, David (Britain, 1911–1938)
 * Guggenbühl, Laura (?, 1901–1985)
 * Guggenheimer, Heinrich (USA, 1924–2021)
 * Guglielmini, Domenico (Italy, ?–?)
 * Guicciardini, Niccolò (?, born 1957)
 * Guillemin, Victor (USA, born 1937)
 * Guillopé, Colette (France, ?–?)
 * Guimarães, Rodolfo (Portugal, 1866–1918)
 * Guinand, Andrew (?, 1912–1987)
 * Guionnet, Alice (France, born 1969)
 * Guisnée, Nicolas (Germany, ?–?)
 * Guitel, Geneviève (France, 1895–1982)
 * Guldberg, Alf Victor (Norway, 1866–1936)
 * Guldberg, Cato Maximilian (Norway, 1836–1902)
 * Guldin, Paul (Switzerland, 1577–1643)
 * Gulick, Denny (USA, ?–?)
 * Guliyev, Vagif (Azerbaijan, born 1957)
 * Gull, Stephen (?, ?–?)
 * Gumbel, Emil Julius (Germany, 1891–1966)
 * Gumel, Abba (Canada, born 1966)
 * Gumpach, Johannes Von (Germany, ?–?)
 * Gundelfinger, Sigmund (Germany, 1846–1910)
 * Gunning, Robert (?, born 1931)
 * Gunnlaugsson, Björn (Iceland, 1788–1876)
 * Gunter, Edmund (Britain, 1581–1626)
 * Günther, Nikolai (Russia, 1871–1941)
 * Gunzburger, Max (USA, ?–?)

Gup

 * Gupta, Anadi Sankar (India, 1932–2012)
 * Gupta, Hansraj (India, 1902–1988)
 * Gupta, Kanta (Canada, 1938–2016)
 * Gupta, Neena (India, ?–?)
 * Gupta, R. P. (?, ?–?)
 * Gupta, Radha Charan (India, born 1935)
 * Guralnick, Robert (USA, ?–?)
 * Gurevich, Aleksandr (?, 1930–2023)
 * Gurkewitz, Rona (USA, ?–?)
 * Gurklis, Albin (USA, 1918–2008)
 * Gürsey, Feza (Turkey, 1921–1992)
 * Gurtin, Morton (USA, ?–?)
 * Guruswami, Venkatesan (India, born 1976)
 * Gusein-Zade, Sabir (Russia, born 1950)
 * Gustafsson, Bertil (Sweden, born 1939)
 * Gut, Max (Switzerland, 1898–1988)
 * Gutenmaher, Lev (Soviet Union/Russia, 1908–1981)
 * Guth, Larry (USA, born 1977)
 * Guthrie, Francis (South Africa, 1831–1899)
 * Gutiérrez, Juan María (Argentina, 1809–1878)
 * Gutierrez, Rochelle (?, ?–?)
 * Gutin, Gregory (?, born 1957)
 * Gutman, Iván (Serbia, born 1947)
 * Gutmann, Peter (?, ?–?)
 * Gutt, Simone (Belgium, born 1956)
 * Guttman, Louis (Israel, 1916–1987)
 * Gutzmer, August (?, ?–?)
 * Gutzwiller, Martin (?, 1925–2014)
 * Guy, Michael (Britain, ?–?)
 * Guy, Richard K. (England/Britain, 1916–2020)
 * Guy, William (Britain, 1810–1885)
 * Guyot, Edmé-Gilles (France, 1706–1786)

Gy

 * Gy, Pierre (?, 1924–2015)
 * Gyárfás, András (Hungary, born 1945)
 * Gyöngy, István (Hungary, born 1951)
 * Gysin, Werner (Switzerland, 1915–1998)