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 (?, ?–?)
• 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, born 1940)
• 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, born 1923)
• 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)
• 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)
• 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)
• 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, born 1947)
• Gardiner, William (Britain, ?–?)
• Gårding, Lars (Sweden, 1919–2014)
• Gardner, Clifford S. (USA, born 1924)
• 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)
• Gasymov, Mirabbas (?, 1939–2008)
• Gateaux, René (France, 1889–1914)
• von zur Gathen, Joachim (Germany, born 1950)
• Gattegno, Caleb (Egypt, 1911–1988)
• Gauld, David (New Zealand, born 1942)
• Gauquelin, Michel (?, 1928–1991)
• Gauss, Carl Friedrich (Germany, 1777–1855)
• Gautama, Aksapada (India, born 6th century BC)
• 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)
• Gelbart, Abe (USA, 1911–1994)
• Gelbart, Stephen (Israel, born 1946)
• Gelenbe, Erol (?, born 1945)
• Gelfand, Israel Moiseyevich (Soviet Union, 1913–2009)
• Gelfond, Alexander (Russia/Soviet Union, 1906–1968)
• Gellibrand, Henry (England, 1597–1637)

Gem

• 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)
• Geodesist (?, ?–?)
• 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, born 1947)
• 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)
• Gerstenhaber, Murray (USA, born 1927)

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, born 1937)
• 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, ?–?)

Gil

• 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)
• 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)
• 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)
• 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, born 1937)
• Gluesing-Luerssen, Heide (Germany, ?–?)
• Glushkov, Victor (Soviet Union/Russia, 1923–1982)
• Gmeiner, Josef Anton (Austria, 1862–1926)
• von Gmunden, Johannes (Germany, 1380–1442)
• Gnanadesikan, Ramanathan (India, 1932–2015)
• Gnedenko, Boris Vladimirovich (Russia/Soviet Union, 1912–1995)

God

• 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)
• 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, Harvey (Britain, born 1939)
• Goldstein, Jerome (USA, born 1941)
• Goldstein, Sydney (Britain, 1903–1989)
• 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)
• 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. (?, born 1933)
• 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

• 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)
• 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)
• 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, ?–?)
• Graf, Johann Heinrich (?, ?–?)
• Graffi, Dario (Italy, 1905–1990)
• Gragg, William B. (?, born 1936)
• 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 (?, born 1930)
• 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)
• 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, Mikhail Leonidovich (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, born 1929)
• 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, Alex (?, born 1930)
• Grossman, Edna (USA, ?–?)
• Grossmann, Alex (?, born 1930)
• Grossmann, Marcel (Hungary/Switzerland, 1878–1936)
• Grosswald, Emil (USA, 1912–1989)
• 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)
• 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)
• Guarini, Guarino (Italy, 1624–1683)
• Guber, Rebeca (Argentina, born 1925)
• 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)
• Guéant, Olivier (France, ?–?)
• Guénin, Marcel (Switzerland, born 1937)
• Guenther, Christine (?, ?–?)
• Guerry, André-Michel (France, 1802–1866)
• Guest, David (Britain, 1911–1938)

Gug

• Guggenbühl, Laura (?, 1901–1985)
• Guggenheimer, Heinrich (USA, born 1924)
• Guglielmini, Domenico (Italy, ?–?)
• Guicciardini, Niccolò (?, born 1957)
• Guillemin, Victor (USA, born 1937)
• Guillopé, Colette (France, ?–?)
• 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, ?–?)
• 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)

Gur

• Guralnick, Robert (USA, ?–?)
• Gurevich, Aleksandr (?, born 1930)
• 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, born 1916)
• Guy, William (Britain, 1810–1885)
• Guyot, Edmé-Gilles (France, 1706–1786)
• Gy, Pierre (?, born 1924)
• Gyárfás, András (Hungary, born 1945)
• Gyöngy, István (Hungary, born 1951)
• Gysin, Werner (Switzerland, born 1915)