Wikipedia:WikiProject Mathematics/List of mathematicians (J)

Jab

 * Jabotinsky, Eri (Israel, 1910–1969)
 * Jack, Henry (Scotland, 1917–1978)
 * Jack, William (Scotland, 1834–1924)
 * Jackson, David M. (Canada, ?–?)
 * Jackson, Dunham (USA, 1888–1946)
 * Jackson, F. H. (England, 1870–1960)
 * Jackson, James R. (USA, 1924–2011)
 * Jackson, John David (USA/Canada, 1925–2016)
 * Jackson, John Meadows (Scotland, 1907–1998)
 * Jackson, Steve (USA, ?–?)
 * Jackson, Trachette (USA, born 1972)
 * Jaco, William (USA, born 1940)
 * Jacobi, Carl Gustav Jacob (Germany, 1804–1851)
 * Jacobs, Harold R. (?, born 1939)
 * Jacobs, Jessie Marie (USA, 1890–1954)
 * Jacobson, Michael Scott (USA, ?–?)
 * Jacobson, Nathan (USA, 1910–1999)
 * Jacobsthal, Ernst (Germany, 1882–1965)
 * Jacod, Jean (?, born 1948)
 * Jacquet, Hervé (France, born 1939)
 * Jacquier, François (France, 1711–1788)
 * Jaeckel, Peter (Britain, ?–?)
 * Jaeger, John Conrad (Australia, 1907–1979)
 * Jaffe, Arthur (USA, born 1937)
 * Jaffray, Jean-Yves (France, ?–?)
 * Jagannatha (India, 1652–1744)
 * Jagannathan, Ravi (?, ?–?)
 * Jäger, Willi (Germany, born 1940)
 * Jahnke, Eugen (Germany, ?–?)
 * Jakeman, Eric (Britain, born 1939)
 * Jakobsen, Thomas (Denmark, ?–?)

Jam

 * James, Alex (mathematician) (Britain/New Zealand, ?–?)
 * James, Bill (?, born 1949)
 * James, Ioan (England, born 1928)
 * James, Ralph Duncan (Canada, 1909–1979)
 * Jami, Cathérine (France, ?–?)
 * Le Jan, Yves (France, born 1952)
 * Janeček, Karel (Czech Republic, born 1973)
 * Janiszewski, Zygmunt (Poland, 1888–1920)
 * von Janko, Paul (Hungary, 1856–1919)
 * Janko, Zvonimir (Croatia, 1932–2022)
 * Jánossy, Lajos (Hungary, 1912–1978)
 * Janson, Svante (Sweden, born 1955)
 * Janssen, Jeannette (Canada/Netherlands, ?–?)
 * Janssen, Marco (Netherlands, born 1969)
 * Jantzen, Jens Carsten (Germany, born 1948)
 * Januškevičius, Romanas (Lithuania/Soviet Union, born 1953)
 * Jarden, Moshe (Israel, born 1942)
 * Jardine, James (Scotland, 1776–1858)
 * Jardine, Rick (Canada, born 1951)
 * Jarník, Vojtěch (Czech Republic, 1897–1970)
 * Jaśkowski, Stanisław (Poland, 1906–1965)
 * Jaworowski, Jan (Poland/USA, 1928–2013)
 * Jayadeva (Ancient India, ?–?)
 * Jaynes, Edwin Thompson (USA, 1922–1998)
 * al-Jayyani, Ibn Mu'adh (?, 989–1079)
 * al-Jazari, Ismail (Medieval Arabia, 1136–1206)
 * Jeake, Samuel (England, 1623–1690)
 * Jeanblanc, Monique (France, born 1947)
 * Jeans, James Hopwood (England, 1877–1946)
 * Jech, Thomas (Czech Republic, born 1944)

Jef

 * Jeffery, George Barker (England, 1891–1957)
 * Jeffery, Ralph Lent (Canada, 1889–1975)
 * Jefferys, William H. (USA, born 1940)
 * Jeffrey, Lisa (Canada, ?–?)
 * Jeffreys, Harold (England, 1891–1989)
 * Jeffreys, John R.F. (Britain, 1918–1944)
 * Jellett, John Hewitt (Ireland, 1817–1888)
 * Jellinek, E. Morton (USA, 1890–1963)
 * Jen, Erica (USA, ?–?)
 * Jenda, Overtoun (?, ?–?)
 * Jenkins, Carrie Ichikawa (Canada, ?–?)
 * Jenkins, Gwilym (Wales, 1933–1982)
 * Jennings, Stephen Arthur (?, 1915–1979)
 * Jensen, Eva Vedel (Denmark, ?–?)
 * Jensen, Johan (Denmark, 1859–1925)
 * Jensen, Ronald (USA, born 1936)
 * Jeřábek, Václav (Czech Republic, 1845–1931)
 * Jerison, David (USA, ?–?)
 * Jerison, Meyer (USA, 1922–1995)
 * Jerrard, George (England, 1804–1863)
 * Jerri, Abdul (Iraq, born 1932)
 * Jessen, Børge (Denmark, 1907–1993)
 * Jesson, David (England, born 1935)
 * Jessop, Charles Minshall (England, 1861–1939)
 * de Jesús Martínez, José (?, 1930s–1991)
 * Jevons, William Stanley (England, 1835–1882)
 * Ji, Lizhen (USA, born 1964)
 * Jiang, Dihua (?, born 1958)
 * Jiangong, Chen (China, 1893–1971)
 * Jianshu, Li (China, born 1959)

Jim

 * Jimbo, Michio (Japan, born 1951)
 * Jitomirskaya, Svetlana (Ukraine, born 1966)
 * Jiushao, Qin (Medieval China, 1201–1261)
 * Joachimsthal, Ferdinand (Germany, 1818–1861)
 * Jochnowitz, Naomi (?, ?–?)
 * Jockusch, Carl (USA, born 1941)
 * Johansson, Ingebrigt (Norway, 1904–1987)
 * Johansson, Kurt (mathematician) (Sweden, born 1960)
 * John of London (?, ?–?)
 * John of Tynemouth (?, ?–?)
 * John, Fritz (USA, 1910–1994)
 * Johnson, Alexander (?, 1830–1912)
 * Johnson, Barry Edward (England, 1937–2002)
 * Johnson, Charles Royal (USA, born 1948)
 * Johnson, Elgy (?, 1912–1987)
 * Johnson, George (Britain, 1808–1881)
 * Johnson, Katherine (USA, 1918–2020)
 * Johnson, Neil F. (?, born 1961)
 * Johnson, Norman (?, 1930–2017)
 * Johnson, Norman Lloyd (England, 1917–2004)
 * Johnson, Robert E. (scientist) (USA, ?–?)
 * Johnson, Selmer M. (USA, 1916–1996)
 * Johnson, William B. (USA, born 1944)
 * Johnson, William Woolsey (?, 1841–1927)
 * Johnsonbaugh, Richard (USA, ?–?)
 * Johnston, Robert Mackenzie (Australia, 1843–1918)
 * Johnstone, Iain M. (?, born 1956)
 * Johnstone, Peter (?, born 1948)
 * Jolliffe, Arthur (Britain, 1871–1944)
 * von Jolly, Philipp (Germany, 1809–1884)
 * Joly, Charles Jasper (Ireland, 1864–1906)

Jon

 * Jones-Parry, Tristram (?, ?–?)
 * Jones, Antonia J. (Britain, 1943–2010)
 * Jones, Burton Wadsworth (USA, 1902–1983)
 * Jones, Douglas Samuel (Britain, 1922–2013)
 * Jones, Edward (USA, 1856–1920)
 * Jones, Eleanor (USA, 1929–2021)
 * Jones, F. Burton (USA, 1910–1999)
 * Jones, Hugh (?, 1691–1760)
 * Jones, John Viriamu (Wales, 1856–1901)
 * Jones, Lowell E. (USA, born 1945)
 * Jones, Peter (USA, born 1952)
 * Jones, Robert (aerodynamicist) (Wales, born 1962)
 * Jones, Roger (USA, ?–?)
 * Jones, Thomas (Wales, 1756–1807)
 * Jones, Vaughan (New Zealand, 1952–2020)
 * Jones, William (Wales, 1675–1749)
 * de Jong, Aise Johan (Belgium, born 1966)
 * de Jonge Stampioen, Jan Jansz (Netherlands, 1610–1653)
 * de Jongh, Dick (Netherlands, born 1939)
 * Jonoska, Nataša (?, ?–?)
 * de Jonquières, Ernest (France, 1820–1901)
 * Jónsson, Bjarni (Iceland, 1920–2016)
 * Jordan, Artishia Wilkerson (?, 1901–1974)
 * Jordan, Camille (France, 1838–1922)
 * Jordan, Wilhelm (Germany, 1842–1899)
 * Jordanus, Marcus (Denmark, ?–?)
 * Jöreskog, Karl Gustav (Sweden, born 1935)
 * Jörgens, Konrad (Germany, 1926–1974)
 * Jørgensen, Bent (Denmark, 1954–2015)
 * Jørgensen, Troels (Denmark, ?–?)

Jos

 * Joseph of Spain (?, ?–?)
 * Joseph, George Gheverghese (India, ?–?)
 * Joseph, Valentine (Sri Lanka, 1929–2017)
 * Joshi, Aravind (India, 1929–2017)
 * Joshi, Nalini (Australia, ?–?)
 * Jost, Jürgen (Germany, born 1956)
 * Jouffret, Esprit (France, 1837–1904)
 * Jourdain, Philip (Britain, 1879–1919)
 * Joyal, André (Canada, born 1943)
 * Joyce, Dominic (Britain, born 1968)
 * Jozsa, Richard (Australia, born 1953)
 * Juan, Luis Davidson San (Cuba, 1921–2011)
 * Jucys, Adolfas (Lithuania/Soviet Union, 1904–1974)
 * Jucys, Algimantas Adolfas (Lithuania, 1936–1997)
 * al-Jud, Abu (Medieval Persia, ?–?)
 * Juel, Christian (Denmark, 1855–1935)
 * Juhász, István (?, ?–?)
 * Julia, Gaston (France, 1893–1978)
 * Julong, Deng (China, 1933–2013)
 * Jun, Ge (China, born 1964)
 * Jung, Heinrich (Germany, 1876–1953)
 * Jungius, Joachim (Germany, 1587–1657)
 * Jungnickel, Dieter (Germany, born 1952)
 * Juraev, Abduhamid (Tajikistani, 1932–2005)
 * al-Jurajani, Abu Sa'id al-Darir (Persia, ?–845)
 * Juran, Joseph M. (USA, 1904–2008)
 * Jürgens, Hartmut (Germany, 1955–2017)
 * Jurin, James (England, 1684–1750)
 * Jutila, Matti (Finland, born 1943)
 * Juvet, Gustave (Switzerland, 1896–1936)

Jye

 * Jyeṣṭhadeva (India, 1500–1575)