Wikipedia:WikiProject Mathematics/List of mathematicians (K)

Kaa

Kaasalainen, Mikko (Finland, 1965–2020)
Kaashoek, Rien (Netherlands, born 1937)
Kac, Mark (Poland, 1914–1984)
Kac, Victor (USA/Russia/Soviet Union, born 1943)
Kaczmarz, Stefan (Poland, 1895–1939)
Kaczynski, Ted (USA, born 1942)
Kadets, Mikhail (?, 1923–2011)
Kadison, Richard (USA, 1925–2018)
Kagan, Benjamin (Soviet Union, 1869–1953)
Kahan, William (?, born 1933)
Kahane, Jean-Pierre (France, 1926–2017)
Kähler, Erich (Germany, 1906–2000)
Kahn, Jeff (?, ?–?)
Kahn, Margarethe (?, 1880–1942)
Kahn, Philippe (?, born 1952)
Kahramaner, Suzan (Turkey, 1913–2006)
Kai-lai, Chung (USA, 1917–2009)
Kainen, Paul Chester (USA, born 1943)
Kaiser, Gabriele (Germany, ?–?)
Kaitai, Fang (China, born 1940)
Kak, Avinash (USA, born 1944)
Kak, Subhash (India, born 1947)
Kakeya, Sōichi (Japan, 1886–1947)
Kakutani, Shizuo (Japan, 1911–2004)
Kalai, Gil (Israel, born 1955)
Kalantarov, Varga K. (Turkey/Azerbaijan, born 1950)
Kalfagianni, Efstratia (Greece, ?–?)
Kalicki, Jan (Poland, 1922–1953)
Kaliski, Burt (?, ?–?)
Kallenberg, Olav (Sweden, born 1939)
Kalliadasis, Serafim (Britain, ?–?)
Kallianpur, Gopinath (India, 1925–2015)
Kallin, Eva (?, ?–?)
Kálmán, Rudolf E. (Hungary, 1930–2016)
Kalmár, László (Hungary, 1905–1976)
Kalme, Charles (USA, 1939–2002)
Kaloshin, Vadim (Russia, ?–?)
Kalotay, Andrew (Hungary, born 1940)
Kaltenbacher, Barbara (Austria, ?–?)
Kalton, Nigel (Britain/USA, 1946–2010)
Kalustyan, Hermine Agavni (Armenia/Turkey, 1914–1989)
Kaluza, Theodor (Germany, 1885–1954)
Kaluznin, Lev (Russia, 1914–1990)

Kam

Kamalakara (India, 1616–1700)
Kambartel, Friedrich (Germany, 1935–2022)
Kambule, Thamsanqa (?, 1921–2009)
Kamil, Abu (Medieval Arabia/Medieval Egypt, 850–930)
Kamin, Shoshana (Israel/Soviet Union, born 1930)
Kamke, Erich (Germany, 1890–1961)
van Kampen, Egbert (Belgium/Netherlands, 1908–1942)
Kamran, Niky (Belgium/Canada, born 1959)
Kan, Alexander Rinnooy (Netherlands, born 1949)
Kan, Daniel (Israel, 1927–2013)
Kanada, Yasumasa (Japan, 1949–2020)
Kanagasabapathy, P. (?, 1923–1977)
Kanamori, Akihiro (USA, born 1948)
Kane, Daniel (USA, born 1986)
Kane, Thomas R. (Austria, 1924–2019)
Kang, Feng (China, 1920–1993)
Kangro, Gunnar (Estonia, 1913–1975)
Kannan, Ravindran (India, born 1953)
Kanold, Timothy (USA, ?–?)
Kanovei, Vladimir (?, born 1951)
Kantor, Isaiah (Russia, 1936–2006)
Kantor, Seligmann (?, 1857–1903)
Kantorovich, Leonid (Soviet Union/Russia, 1912–1986)
Kao, Chiu-Yen (Taiwan, born 1974)
Kapeller, Jean-Joseph (?, 1706–1790)
Kaper, Hans G. (Netherlands, born 1936)
Kaplan, Edward L. (?, 1920–2006)
Kaplan, Wilfred (USA, 1915–2007)
Kaplansky, Irving (Canada, 1917–2006)
Kapovich, Ilya (?, ?–?)
Kappraff, Jay (USA, ?–?)
Kaprekar, D. R. (India, 1905–1986)
Kapustin, Nikolai (mathematician) (Russia, born 1957)

Kar

Karaali, Gizem (Turkey, ?–?)
Al-Karaji Abu Bakr ibn Muhammad ibn al-Husayn (Medieval Persia, 953–1029)
Karamata, Jovan (Serbia/Yugoslavia, 1902–1967)
Karandikar, Rajeeva Laxman (India, born 1956)
Karapetyan, Garnik A. (Armenia, born 1958)
Karatsuba, Anatoly (Soviet Union/Russia, 1937–2008)
Karhumäki, Juhani (Finland, born 1949)
Karhunen, Kari (Finland, 1915–1992)
Kari, Jarkko (Finland, ?–?)
Karl, Mary Cordia (?, 1893–1984)
Karlin, Samuel (USA, 1924–2007)
Karmarkar, Narendra (India, born 1957)
Karnaugh, Maurice (?, 1924–2022)
Karniadakis, George (USA, ?–?)
Károlyházy, Frigyes (Hungary, 1929–2012)
Karoubi, Max (France, ?–?)
Karoui, Nicole El (France, born 1944)
Karp, Carol (?, 1926–1972)
Karp, Richard M. (USA, born 1935)
Karpelevich, Fridrikh (Russia, 1927–2000)
Karpinski, Louis Charles (USA, 1878–1956)
Karpinski, Marek (Poland, born 1948)
Karshon, Yael (Canada/Israel, ?–?)
Karsten, Wenzeslaus Johann Gustav (Germany, 1732–1787)
Karush, William (USA, 1917–1997)
Karzanov, Alexander V. (Russia, born 1947)
Kašanin, Radivoj (Serbia, ?–?)
al-Kāshī, Jamshīd (Medieval Persia, 1380–1429)
Kashin, Boris (Soviet Union/Russia, born 1951)
Kashiwara, Masaki (Japan, born 1947)
Kasner, Edward (USA, 1878–1955)
Kaspi, Haya (Israel, born 1948)
Kassabov, Martin (?, born 1977)
Kassel, Fanny (France, born 1984)
Kästner, Abraham Gotthelf (Germany, 1719–1800)
Kasturirangan, Rajesh (India, ?–?)

Kat

Katehakis, Michael (Greece/USA, born 1952)
Katětov, Miroslav (Czech Republic, 1918–1995)
al-Katibi, Najm al-Din al-Qazwini (Medieval Persia, ?–1276)
Kato, Kazuya (Japan, born 1952)
Kato, Tosio (Japan, 1917–1999)
Katok, Anatole (USA, 1944–2018)
Katok, Svetlana (Russia, born 1947)
Katona, Gyula O. H. (Hungary, born 1941)
Katona, Gyula Y. (Hungary, born 1965)
Katsav, Moshe (?, born 1945)
Katsurada, Yoshie (Japan, 1911–1980)
Kātyāyana (Ancient India, ?–?)
Katz, Eric (USA, born 1970s)
Katz, Leo (USA, 1914–1976)
Katz, Mikhail (Israel, born 1958)
Katz, Nick (USA, born 1943)
Katz, Sheldon (?, born 1956)
Katz, Victor J. (?, born 1942)
Katznelson, Yitzhak (Israel, born 1934)
Kauers, Manuel (Germany, born 1979)
Kauffman, Louis (?, born 1945)
Kaufman, Bruria (Israel, 1918–2010)
Kaufmann, George Adams (Britain, 1894–1963)
Kaufmann, Ralph (Germany, born 1969)
Kawai, Takahiro (?, born 1945)
Kawamata, Yujiro (?, born 1952)
Kawarabayashi, Ken-ichi (Japan, born 1975)
Kayastha, Bakul (India, 1400s–1450s)
Kazdan, Jerry (?, born 1937)
Kazemi, Elham (Iran, ?–?)
Kazhdan, David (Israel/Russia/Soviet Union, born 1946)

Kea

Keating, Jonathan (?, ?–?)
Kechris, Alexander S. (Greece/USA, born 1946)
Kedem, Rinat (?, born 1965)
Kedlaya, Kiran (?, born 1974)
Keeler, Emmett (?, born 1941)
Keeler, Ken (USA, born 1961)
Keen, Linda (USA, born 1940)
Keener, James (USA, ?–?)
Keevash, Peter (England, born 1978)
Keill, John (Scotland, 1671–1721)
Keilson, Julian (USA, 1924–1999)
Keisler, Howard Jerome (USA, born 1936)
Keith, Mike (USA, born 1955)
Keldysh, Lyudmila (Russia, 1904–1976)
Keldysh, Mstislav (Soviet Union, 1911–1978)
Kelland, Philip (England, 1808–1879)
Kelleher, Stephen B. (Ireland, 1875–1917)
Keller, Bernhard (Switzerland, born 1964)
Keller, Hannes (Switzerland, 1934–2022)
Keller, Herbert (USA, 1925–2008)
Keller, Joseph (USA, 1923–2016)
Keller, Ott-Heinrich (Germany, 1906–1990)
Kellerhals, Ruth (Switzerland, born 1957)
Kelley, Henry J. (USA, 1926–1988)
Kelley, John L. (USA, 1916–1999)
Kellogg, Oliver Dimon (USA, 1878–1932)
Kelly, David (?, ?–?)
Kelly, Frank (England, born 1950)
Kelly, Leroy Milton (USA, 1914–2002)
Kelly, Max (Australia, 1930–2007)
Kelly, Patrick (Britain, 1756–1842)
Kelly, Paul (?, 1915–1995)
Kelsey, John (?, ?–?)
Kelvin, William Thomson, 1st Baron (Britain, 1824–1907)

Kem

Kemeny, John G. (Hungary, 1926–1992)
Kemp, John (Scotland/USA, 1763–1812)
Kempe, Alfred (England/Britain, 1849–1922)
Kempe, Julia (Germany/France/Israel, ?–?)
Kemperman, Johannes (Netherlands, 1924–2011)
Kempf, George (USA, 1944–2002)
Kempner, Aubrey J. (USA, 1880–1973)
Kempthorne, Oscar (USA/Britain, 1911–2000)
Kendall, Claribel (USA, 1889–1965)
Kendall, David George (England, 1918–2007)
Kendall, Maurice (England, 1907–1983)
Kendall, Wilfrid (Britain, born 1954)
Kenig, Carlos (?, born 1953)
Kenko, Takebe (Japan, 1664–1739)
Kenna, Ralph (Ireland, born 1964)
Kennedy, Hubert (USA, born 1931)
Kennedy, Joseph C. G. (USA, ?–?)
Kennedy, Juliette (?, ?–?)
Kent, Autumn (?, ?–?)
Kenyon, Richard (USA, born 1964)
Kepler, Johannes (Germany, 1571–1630)
Kerckhoff, Steven (USA, born 1952)
Kerékjártó, Béla (Hungary, 1898–1946)
Kerr, Roy (New Zealand, born 1934)
Kerrich, John Edmund (Britain, 1903–1985)
Kersten, Ina (Germany, born 1946)
Kertész, Andor (mathematician) (Hungary, 1929–1974)
Kervaire, Michel (Switzerland, 1927–2007)
Keshet, Leah (Canada/Israel, ?–?)
Kessar, Radha (Britain/India, ?–?)
Kessner, Thomas (USA, ?–?)
Kesten, Harry (USA, 1931–2019)

Kev

Kevrekidis, Panayotis G. (?, ?–?)
Kevrekidis, Yannís G. (?, born 1959)
Keyfitz, Barbara (Canada, ?–?)
Keynes, John Maynard (?, 1883–1946)
Keyser, Cassius Jackson (USA, 1862–1947)
Khachiyan, Leonid (Ethnic Armenia/Armenia/Soviet Union, 1952–2005)
Khaketla, 'Mamphono (?, born 1960)
Khalilov, Zahid (Azerbaijan, 1911–1974)
Khamis, Salem Hanna (Palestinian, 1919–2005)
Khamsi, Mohamed Amine (Morocco, born 1959)
Khanin, Konstantin (Russia, ?–?)
Khare, Chandrashekhar (India, born 1968)
Kharlampovich, Olga (Canada, born 1958)
Khattree, Ravindra (USA, born 1958)
Khayyam, Omar (Medieval Persia, 1048–1131)
Khazanov, Aleksandr (?, 1979–2001)
al-Khazin, Abu Ja'far (Medieval Persia, 900–971)
Al-Khazini (Persia, ?–?)
Khesin, Boris (Russia/Soviet Union/Canada, born 1964)
Khinchin, Aleksandr (Russia/Soviet Union, 1894–1959)
Khmaladze, Estate (Soviet Union, born 1944)
Khoái, Hà Huy (Vietnam, born 1946)
Khonik, Vitaly Alexandrovich (Russia, born 1955)
Khorol, David (Soviet Union, 1920–1990)
Khot, Subhash (USA, born 1978)
Khovanov, Mikhail (USA, born 1972)
Khovanova, Tanya (Soviet Union, born 1959)
Khovanskii, Askold (Russia/Canada/Soviet Union, born 1947)
al-Khuri, Yusuf (?, ?–?)
Kiær, Anders Nicolai (Norway, 1838–1919)

Kie

Kiefer, Adolf (Switzerland, 1857–1929)
Kiefer, Jack (USA, 1924–1981)
Kiehl, Reinhardt (Germany, born 1935)
Kiepert, Friedrich Wilhelm August Ludwig (Germany, 1846–1934)
Kieran, Carolyn (Canada, ?–?)
Kies, Johann (Germany, 1713–1781)
Kiesenhofer, Anna (Austria, born 1991)
Kiessling, Karl Johann (Germany, 1839–1905)
Killing, Wilhelm (Germany, 1847–1923)
Killworth, Peter (England, 1946–2008)
Kilmister, Clive W. (Britain, 1924–2010)
Kim, Jeong Han (South Korea, born 1962)
Kim, Ju-Lee (South Korea, ?–?)
Kim, Kang-Tae (South Korea, born 1957)
Kim, Minhyong (South Korea, ?–?)
Kimber, Chawne (?, ?–?)
Kimberling, Clark (USA, born 1942)
Kinai, Kurushima (Japan, ?–1757)
Al-Kindi (Medieval Arabia/Medieval Iraq, 801–873)
King-Millward, Carl (England, 1935–2000)
King, Amy C. (?, 1928–2014)
King, Gregory (England, 1648–1712)
King, Joshua (England, 1798–1857)
King, Willford I. (USA, 1880–1962)
Kingman, John (England, born 1939)
Kingsbury, Donald (Canada, born 1929)
Kingsley, Calvin (?, 1812–1870)
Kinkelin, Hermann (Switzerland, 1832–1913)
Kinsey, L. Christine (?, ?–?)
Kipling, Charlotte (Britain, 1919–1992)

Kir

Kirby, Robion (USA, born 1938)
Kirillov Jr., Alexander (Russia, ?–?)
Kirillov, Alexandre (Russia/Soviet Union, born 1936)
Kirillov, Yelpidifor Anempodistovich (Russia, 1883–1964)
Kirillova, Faina Mihajlovna (Belarus, born 1931)
Kirk, Vivien (New Zealand, ?–?)
Kirk, William Arthur (USA, ?–?)
Kirkman, Ellen (?, ?–?)
Kirkman, Thomas (Britain, 1806–1895)
Kirszbraun, Mojżesz David (Poland, 1903–1942)
Kirwan, Frances (Britain, born 1959)
Kiselev, Alexander (mathematician) (?, born 1969)
Kiselyov, Andrey (?, ?–?)
Kish, Laszlo B. (?, born 1955)
Kish, Leslie (USA, 1910–2000)
Al-Kishwani, Muhammad Ibn Muhammad Al-Fulani (?, ?–?)
Kisin, Mark (Australia, ?–?)
Kiss, Péter (Hungary, 1937–2002)
Kister, Jane (Britain, 1944–2019)
Kjeldsen, Tinne Hoff (Denmark, ?–?)
Klainerman, Sergiu (Romania, born 1950)
Klamkin, Murray S. (Canada, 1921–2004)
Klamroth, Kathrin (Germany, born 1968)
Klarner, David A. (?, 1940–1999)
Klarreich, Erica (?, born 1972)
Klartag, Boáz (Israel, born 1978)
Klavžar, Sandi (Slovenia, born 1962)
Klawe, Maria (Canada, born 1951)
Klee, Victor (USA, 1925–2007)
Kleene, Stephen Cole (USA, 1909–1994)
Kleiman, Steven (USA, born 1942)
Klein, Abel (?, born 1945)
Klein, David (USA, born 1953)
Klein, Elisabeth (France, born 1953)
Klein, Felix Christian (Germany, 1849–1925)
Klein, Jacob (?, 1899–1978)
Klein, Jacob Theodor (Germany/Poland, 1685–1759)
Klein, Willem (?, 1912–1986)
Kleiner, Bruce (USA, ?–?)
Kleiner, Israel (Canada, ?–?)
Kleisli, Heinrich (Switzerland, 1930–2011)
Kleitman, Daniel (USA, born 1934)

Kli

Klimov, Valentin (Soviet Union/Russia, ?–?)
Kline, John Robert (USA, 1891–1955)
Kline, Morris (USA, 1908–1992)
Klingenberg, Wilhelm (Germany, 1924–2010)
Klingenstierna, Samuel (Sweden, 1698–1765)
Kloosterman, Hendrik (Netherlands, 1900–1968)
Klop, Jan Willem (Netherlands, born 1945)
Klug, Lipót (?, 1854–1945)
Klügel, Georg Simon (Germany, 1739–1812)
Klüppelberg, Claudia (Germany, ?–?)
Kluvánek, Igor (Slovakia/Australia, 1931–1993)
Knapowski, Stanisław (Poland, 1931–1967)
Knapp, Anthony W. (USA, born 1941)
Knapp, Harold A. (USA, ?–1989)
Knar, Joseph (Austria, 1800–1864)
Knaster, Bronisław (Poland, 1893–1990)
Kneschke, Alfred (Germany, 1902–1979)
Kneser, Adolf (Germany, 1862–1930)
Kneser, Hellmuth (Germany, 1898–1973)
Kneser, Martin (Germany, 1928–2004)
Knibbs, George Handley (Australia, 1858–1929)
Knight, Genevieve M. (?, 1939–2021)
Knight, Julia F. (USA, ?–?)
Knoblauch, Johannes (?, 1855–1915)
Knobloch, Eberhard (?, born 1943)
Knödel, Walter (Austria, 1926–2018)
Knopp, Konrad (Germany, 1882–1957)
Knopp, Marvin (USA, 1933–2011)
Knorr, Wilbur (?, 1945–1997)
Knörrer, Horst (Germany, born 1953)
Knott, Cargill Gilston (Scotland, 1856–1922)
Knox, Dilly (?, 1884–1943)

Knu

Knudsen, Jens Martin (?, 1930–2005)
Knuth, Donald (USA, born 1938)
Knutson, Allen (USA, ?–?)
Knyazev, Andrei (Russia/Soviet Union, born 1959)
Kobayashi, Shoshichi (Japan, 1932–2012)
Kobayashi, Toshiyuki (Japan, born 1962)
Kober, Hermann (Germany, 1888–1973)
Koblitz, Neal (USA, born 1948)
Kocay, William Lawrence (?, ?–?)
von Koch, Helge (Sweden, 1870–1924)
Koch, Herbert (Germany, born 1962)
Koch, Karl-Rudolf (Germany, born 1935)
Kochański, Adam Adamandy (Poland, 1631–1700)
Kochen, Simon B. (?, born 1934)
Kochendörffer, Rudolf (Germany, 1911–1980)
Kocher, Paul (USA, born 1973)
Kochin, Nikolai (Russia/Soviet Union, 1901–1944)
Kocinac, Ljubisa D.R. (Serbia, ?–?)
Kočović, Bogoljub (?, 1920–2013)
Kodaira, Kunihiko (Japan, 1915–1997)
Koebe, Paul (Germany, 1882–1945)
Koecher, Max (Germany, 1924–1990)
Koenderink, Jan (Netherlands, born 1943)
Koenig, Juan Ramón (USA, 1623–1709)
Koenigs, Gabriel Xavier Paul (France, 1858–1931)
Koffman, Elliot (USA, born 1942)
Kofler, Edward (Switzerland, 1911–2007)
Kogbetliantz, Ervand G. (Armenia, 1888–1974)
Kōhan, Sakabe (Japan, 1759–1824)
Kohayakawa, Yoshiharu (Brazil/Japan, born 1963)
Kohlenbach, Ulrich (Germany, born 1962)
Kohn, Joseph J. (Czech Republic, 1932–2023)
Kohn, Robert V. (USA, born 1953)

Kok

Koksma, Jurjen Ferdinand (Netherlands, 1904–1964)
Kolaitis, Phokion G. (Greece, ?–?)
Kolchin, Ellis (USA, 1916–1991)
Kolda, Tamara G. (?, ?–?)
Kolen, Antoon (Netherlands, 1953–2004)
Kolibiar, Milan (Slovakia, 1922–1994)
Kollár, János (USA/Hungary, born 1956)
Kollros, Louis (?, 1878–1959)
Kolman, Ernst (Czech Republic, 1892–1979)
Kolmogorov, Andrey (Russia/Soviet Union, 1903–1987)
Kolosov, Gury (Russia/Soviet Union, 1867–1936)
Kolyvagin, Victor (Russia, ?–?)
Komarova, Natalia (Russia, ?–?)
Komjáth, Péter (Hungary, born 1953)
Komlós, János (Hungary, born 1942)
Komrakov, Boris (Russia/Soviet Union, born 1948)
Kondrashov, Vladimir Iosifovich (?, 1909–1971)
Kondratiev, Yuri (Ukraine, born 1953)
Kongoli, Fatos (Albania, born 1944)
Konhauser, Joseph (USA, 1924–1992)
Kőnig, Dénes (Hungary, 1884–1944)
Kőnig, Gyula (Hungary, 1849–1913)
König, Johann Samuel (?, 1712–1757)
König, Julius (Hungary, 1849–1913)
König, Robert (Austria, 1885–1979)
Königsberger, Leo (Germany, 1837–1921)
Konstantinov, Nikolay (Russia/Soviet Union, 1932–2021)
Kontoyiannis, Ioannis (Greece, born 1972)
Kontsevich, Maxim (Russia, born 1964)
Konyagin, Sergei (Russia, born 1957)

Koo

Koopman, Bernard (USA, 1900–1981)
Koopmans, Tjalling (?, 1910–1985)
Koornwinder, Tom H. (Netherlands, born 1943)
Kopell, Nancy (USA, born 1942)
Kopke, Diogo (Portugal, 1805–1844)
Korányi, Ádám (USA/Hungary, born 1932)
Korchmáros, Gábor (Hungary, born 1948)
Kordemsky, Boris (?, 1907–1999)
Korenblum, Boris (Soviet Union/Israel, 1923–2011)
Korepin, Vladimir (Russia, born 1951)
Korevaar, Jacob (Netherlands, born 1923)
Korkin, Aleksandr (Russia, 1837–1908)
Kornai, András (Hungary, born 1957)
Körner, János (?, born 1946)
Körner, Thomas (Britain, born 1946)
Körner, Thomas William (Britain, born 1946)
Korobov, Nikolay (Soviet Union/Russia, 1917–2004)
Korolev, Viktor (Russia, born 1954)
Korolyuk, Volodymyr (Ukraine, 1925–2020)
Korotayev, Andrey (Russia, born 1961)
Korovina, Maria (Russia, born 1962)
Korovkin, Pavel (Russia/Soviet Union, 1913–1985)
Korselt, Alwin Reinhold (Germany, 1864–1947)
Korte, Bernhard (Germany, born 1938)
Korteweg, Diederik (Netherlands, 1848–1941)
Korzybski, Alfred (Poland, 1879–1950)
Kosambi, Damodar Dharmananda (India, 1907–1966)
Koshmanenko, Volodymyr (Ukraine, born 1943)
Kosiński, Witold (Poland, 1946–2014)
Košir, Manca (Slovenia, ?–?)
Kosko, Bart (?, born 1960)
Kosmann-Schwarzbach, Yvette (France, born 1941)
Kostant, Bertram (USA, 1928–2017)
Kostka, Carl (Germany, 1846–1921)
Kostomarov, Dmitrij (Russia, ?–?)
Kostrikin, Alexei (Soviet Union/Russia, 1929–2000)
Koszul, Jean-Louis (France, 1921–2018)

Kot

Kotarbiński, Tadeusz (Poland, 1886–1981)
Kotelnikov, Aleksandr (Russia, 1865–1944)
Köthe, Gottfried (Germany/Austria, 1905–1989)
Kotschick, Dieter (?, born 1963)
Kötter, Ernst (Germany, 1859–1922)
Kottwitz, Robert (USA, born 1950)
Kotz, Samuel (?, 1930–2010)
Kotzig, Anton (Slovakia/Canada, 1919–1991)
Kouneiher, Joseph (France, born 1963)
Kovalevskaya, Sofya (Russia/Sweden, 1850–1891)
Kowalewski, Gerhard (Germany, 1876–1950)
Koyalovich, Boris (Russia, 1867–1941)
Koyama, Shin-ya (?, ?–?)
Kozma, Gady (Israel, ?–?)
Kozma, Robert (USA, ?–?)
Kra, Bryna (USA, born 1966)
Kra, Irwin (USA, born 1937)
Kraft, Jens (Denmark, 1720–1756)
Krahn, Edgar (Estonia, 1894–1961)
Kraitchik, Maurice (Belgium, 1882–1957)
Krajewski, Stanisław (Poland, born 1950)
Kráľ, Daniel (Czech Republic, born 1978)
Kraljević, Hrvoje (Croatia, born 1944)
Kramer, Edna (USA, 1902–1984)
Kramers, Hans (?, 1894–1952)
Kramkov, Dmitry (Russia/Soviet Union, ?–?)
Kramp, Christian (France, 1760–1826)
Krantz, Steven G. (USA, born 1951)
Krasner, Marc (France, 1912–1985)
Krasner, Naum (Soviet Union/Russia, 1924–1999)
Krasnoselsky, Mark (Soviet Union/Ukraine/Jewish Ukraine, 1920–1997)
Krasovsky, Nikolay (Russia, 1924–2012)
Kratochvíl, Jan (Czech Republic, born 1959)
Krattenthaler, Christian (Austria, born 1958)
Kratzer, Nicholas (?, 1480s–1550)
Kravchuk, Mikhail Philippovich (Ukraine/Soviet Union, 1892–1942)
Kravitz, Asher (Israel, born 1969)
Krazer, Adolf (Germany, 1858–1926)

Kre

Kreck, Matthias (Germany, born 1947)
Krein, Mark (Ukraine/Soviet Union, 1907–1989)
Kreisel, Georg (Austria, 1923–2015)
Kreiss, Gunilla (Sweden, born 1958)
Kreiss, Heinz-Otto (?, 1930–2015)
Krekó, Béla (Hungary, 1915–1994)
Kresa, Jakub (Czech Republic, 1648–1715)
Kretschmann, Erich (Germany, 1887–1973)
Kreuzer, Martin (Germany, born 1962)
Kreyszig, Erwin (Canada, 1922–2008)
Krichevskii, Rafail (Russia, born 1936)
Krieger, Cecilia (Poland/Canada, 1894–1974)
Krieger, Holly (USA, ?–?)
Kriegsmann, Gregory (USA, ?–?)
Kripke, Saul (USA, born 1940)
Krishnamurthy, E. M. V. (?, 1934–2012)
Krivelevich, Michael (Israel, born 1966)
Križan, Josip (Slovenia, 1841–1921)
Križanič, France (Slovenia, 1928–2002)
Kroese, Dirk (Netherlands, born 1963)
Kronecker, Leopold (Germany, 1823–1891)
Kronheimer, Peter B. (Britain, born 1963)
Kronrod, Alexander (Russia/Soviet Union, 1921–1986)
Krüger, André (Germany, born 1964)
Krüger, Johann Heinrich Louis (Germany, 1857–1923)
Krull, Wolfgang (Germany, 1899–1971)
Kruskal, Joseph (USA, 1928–2010)
Kruskal, Martin David (USA, 1925–2006)
Kruskal, William (USA, 1919–2005)
Krygowska, Anna Zofia (?, 1904–1988)
Krygowski, Zdzisław (Poland, 1872–1955)
Krylov, Aleksey (Russia, 1863–1945)
Krylov, Andrei (mathematician) (Russia, born 1956)
Krylov, Nikolay (physicist) (?, 1917–1947)

Krz

Krzyżanowski, Adrian (Poland, 1788–1852)
Kubert, Daniel (USA, 1947–2010)
Kubicka, Ewa (Poland, ?–?)
Kubilius, Jonas (Lithuania, 1921–2011)
Kublanovskaya, Vera (Russia, 1921–2012)
Kubota, Tomio (Japan, 1930–2020)
Kuczma, Marek (Poland, 1935–1991)
Kudla, Stephen S. (USA, born 1950)
Kuga, Michio (Japan, 1928–1990)
Kugler, Franz Xaver (Germany, 1862–1929)
Kühn, Daniela (Germany, born 1973)
Kuhn, Harold W. (?, 1925–2014)
Kuiper, Nicolaas (Netherlands, 1920–1994)
Kuksin, Sergei B. (Soviet Union, born 1955)
Kulik, Jakob Philipp (Austria, 1793–1863)
Kulisch, Ulrich (Germany, born 1933)
Kulkarni, Ravindra Shripad (India, born 1942)
Kullback, Solomon (USA, 1903–1994)
Kumano-Go, Hitoshi (Japan, 1935–1982)
Kumar, Anand (India, born 1973)
Kumar, Neithalath Mohan (?, born 1951)
Kumar, Palash (India, ?–?)
Kumar, Shrawan (?, born 1953)
Kumaraswamy, Poondi (India, 1930–1988)
Kummer, Ernst (Germany, 1810–1893)
Kumon, Toru (Japan, 1914–1995)
Kunen, Kenneth (USA, 1943–2020)
Künneth, Hermann (Germany, 1892–1975)
Kunoth, Angela (Germany, born 1963)
Künsch, Hans-Rudolf (Switzerland, born 1951)
Kuntzmann, Jean (France, 1912–1992)
Kunze, Ray (?, 1928–2014)

Kuo

Kuo, Frances (Taiwan/Australia, ?–?)
Kuo, Shen (Medieval China, 1031–1095)
Kuperberg, Greg (Poland, born 1967)
Kuperberg, Krystyna (Poland, born 1944)
Kuperberg, Włodzimierz (Poland/USA, born 1941)
Kupiainen, Antti (Finland, born 1954)
Kupperman, Robert (USA, 1935–2006)
Kuranishi, Masatake (?, 1924–2021)
Kuratowski, Kazimierz (Poland, 1896–1980)
Kurepa, Đuro (Serbia/Yugoslavia, 1907–1993)
Kurepa, Svetozar (Serbia/Yugoslavia, 1929–2010)
Kůrková, Věra (Czech Republic, born 1948)
Kuroda, Sigekatu (?, ?–?)
Kurokawa, Nobushige (Japan, born 1952)
Kurosh, Aleksandr Gennadievich (Russia/Soviet Union, 1908–1971)
Kürschák, József (Hungary, 1864–1933)
Kurtz, Thomas G. (USA, born 1941)
Kurzweil, Jaroslav (Czech Republic, 1926–2022)
Kushner, Boris (mathematician) (Russia, 1941–2019)
Kuske, Rachel (Canada/USA, ?–?)
Kutateladze, Semën Samsonovich (Russia, born 1945)
Kutnar, Klavdija (Slovenia, born 1980)
Kutt, Mers (Canada, born 1933)
Kutta, Martin (?, 1867–1944)
Kuttner, Brian (England, 1908–1992)
Kutyniok, Gitta (Germany, born 1972)
Kutz, J. Nathan (?, ?–?)
Kutzko, Philip (USA, born 1946)
Kuzmicich, Steve (New Zealand, 1931–2018)
Kuzmin, Rodion (Soviet Union/Russia, 1891–1949)
Kuznets, Simon (USA, 1901–1985)
Kuznetsov, Alexander (Russia, born 1973)
Kuznetsov, Nikolay V. (?, born 1979)
Kuznetsov, Yuri A. (Russia/USA, ?–?)

Kyn

Kyne (drag queen) (Canada, ?–?)