From HandWiki - Reading time: 16 min
S
- S., Cullimore, Ian H. (England, ?–?)
- Saad, Yousef (USA, born 1950)
- Saalschütz, Louis (Prussia, 1835–1913)
- Saari, Donald G. (USA, born 1940)
- Saaty, Thomas L. (USA, 1926–2017)
- Sabbah, Claude (France, born 1954)
- Sabidussi, Gert (Austria/Canada, born 1929)
- Sabur, Alia (USA, born 1989)
- Saccheri, Giovanni Girolamo (Italy, 1667–1733)
- Sachs, Horst (USA, 1927–2016)
- Sachs, Mendel (USA, 1927–2012)
- Sachs, Salomo (Germany, 1772–1855)
- Sacks, Gerald (USA, 1933–2019)
- de Sacrobosco, Johannes (France, 1195–1256)
- Sadasuke, Fujita (Japan, 1734–1807)
- Sadeghi, Reza (Iran, 1977–1998)
- Sadeh, Ilan (Israel, born 1953)
- Sadler, Donald (England, 1908–1987)
- Sadler, Flora (Scotland, 1912–2000)
- Sadosky, Cora (Argentina, 1940–2010)
- Sadosky, Manuel (Argentina, 1914–2005)
- Sadovnichiy, Viktor (Russia/Soviet Union, born 1939)
- Sadowsky, Michael (Estonia, 1902–1967)
- Saff, Edward B. (USA, born 1944)
- Saffman, Philip (USA, 1931–2008)
- Safford, Truman Henry (USA, 1836–1901)
- Sagan, Bruce (USA, born 1954)
- Sagarin, Jeff (USA, ?–?)
- Sagastizábal, Claudia (Argentina/Brazil, ?–?)
- Al-Saghani (Medieval Persia/Medieval Iraq, ?–990)
- Sagredo, Giovanni Francesco (Italy, 1571–1620)
Sah
- Saha, Megh Nad (India/Pakistan, 1893–1956)
- Şahin, Ayşe (Turkey, ?–?)
- ibn Sahl al-Balkhi, Ahmed (Persia, 850–934)
- Sahl, Ibn (Medieval Iraq, 940–1000)
- Săhleanu, Victor (Romania, 1924–1997)
- Sahoo, Subhrajit (India, born 1992)
- ibn Said al-Jawharī, Al-Abbās (Medieval Iraq/Medieval Persia, 800–860)
- Saint-Raymond, Laure (France, born 1975)
- de Saint-Venant, Adhémar Jean Claude Barré (France, 1797–1886)
- de Saint-Vincent, Grégoire (Belgium, 1584–1667)
- Sainte-Laguë, André (France, 1882–1950)
- Saito, Hiroshi (Japan, 1947–2010)
- Saito, Kyoji (Japan, born 1944)
- Saito, Takeshi (mathematician) (Japan, born 1961)
- Sakai, Shoichiro (Japan, born 1928)
- Saks, Stanisław (Poland, 1887–1942)
- Salam, Abdus (Pakistan, 1926–1996)
- Al-Salam, Waleed (Iraq, 1926–1996)
- Salamin, Eugene (USA, ?–?)
- Salamon, Peter (USA, ?–?)
- Salanskis, Jean-Michel (France, born 1951)
- Šalát, Tibor (Slovakia, 1926–2005)
- Salem, Raphaël (France/Greece, 1898–1963)
- Salicrup, Graciela (Mexico, 1935–1982)
- Salimov, Arif (Azerbaijan/Soviet Union/Turkey, born 1956)
- Salisbury, Nancy (USA, 1930–2004)
- Sallows, Lee (England, born 1944)
- Sally, Judith D. (USA, born 1937)
- Sally, Paul (USA, 1933–2013)
- Salmon, George (Ireland, 1819–1904)
- Salmon, Nathan (USA, born 1951)
- Salomaa, Arto (Finland, born 1934)
- Salsburg, David (USA, born 1931)
- Salur, Sema (Turkey/USA, ?–?)
- Salvemini, Giovanni (Italy, 1708–1791)
Sam
- Samarskii, Alexander Andreevich (Soviet Union/Ukraine, 1919–2008)
- Sameh, Ahmed (?, ?–?)
- Samelson, Hans (Germany, 1916–2005)
- Samko, Stefan Grigorievich (Russia/Soviet Union/Portugal, born 1941)
- Sammet, Jean E. (USA, 1928–2017)
- Samoilenko, Anatoly (Ukraine, born 1938)
- Samotij, Wojciech (Poland, ?–?)
- Sampathkumar, E. (India, born 1936)
- Samuel, Pierre (France, 1921–2009)
- de Samuele Cagnazzi, Luca (Italy, 1764–1852)
- Samworth, Richard (England, born 1978)
- Sanchez-Palencia, Évariste (France, born 1941)
- y Sánchez, José Antonio Villaseñor (Spain/Mexico, ?–?)
- Sandberg, Oskar (Sweden, born 1980)
- Sandeep, K (India, born 1973)
- Sanders, Daniel P. (USA, ?–?)
- Sanders, Tom (England, ?–?)
- Sanders, William (USA, 1942–2017)
- Sanderson, Mildred (USA, 1889–1914)
- Sandstede, Björn (Germany, ?–?)
- Sang-il, Oum (South Korea, born 1976)
- Sang, Edward (Scotland, 1805–1890)
- Sangiovanni, Antonio (Italy, ?–?)
- Sanjuán, Miguel Ángel Fernández (?, ?–?)
- Śaṅkaranārāyaṇa (Medieval India, ?–?)
- Sannia, Achille (Italy, 1822–1892)
- Sannia, Gustavo (Italy, 1875–1930)
- Sansone, Giovanni (Italy, 1888–1979)
- Santaló, Luis (Argentina/Spain, 1911–2001)
- Santbech, Daniel (Netherlands, ?–?)
- Santiago, Margarita Nolasco (Puerto Rico, ?–?)
- Santini, Giuseppe (Italy, 1735–1796)
- Sanvitale, Federico (Italy, 1704–1761)
- Sanz-Serna, Jesús María (Spain, born 1953)
- Sanz-Solé, Marta (Spain, born 1952)
Sap
- Sapir, Mark (Russia/USA, born 1957)
- de Sarasa, Alphonse Antonio (Belgium, 1618–1667)
- Sarason, Donald (USA, 1933–2017)
- Sarason, Leonard (USA, 1925–1998)
- Sard, Arthur (USA, 1909–1980)
- Sargan, Denis (England, 1924–1996)
- Sargent, Winifred (England, 1905–1979)
- Sario, Leo (Finland, 1916–2009)
- Sarkar, Palash (India, born 1969)
- Sarkar, Sucharit (India, born 1983)
- Sárközy, András (Hungary, born 1941)
- Sárközy, Gábor N. (Hungary, ?–?)
- Sarma, K. V. (India, 1919–2005)
- Sarmiento, Raúl Chávez (Peru, born 1997)
- Sarnak, Peter (South Africa, born 1953)
- Sarrabat, Nicolas (France, 1698–1739)
- Sarratt, Charles Madison (USA, 1888–1978)
- Sarrus, Pierre Frédéric (France, 1798–1861)
- Sarv, Jaan (Estonia, 1877–1954)
- Sasaki, Shigeo (Japan, 1912–1987)
- Sassaman, Len (USA/Belgium, born 1980)
- Sastri, Bapudeva (India, 1821–1900)
- Sastry, S. Shankar (India, ?–?)
- Satake, Ichirō (Japan, 1927–2014)
- Satimov, Numan Yunusovich (Uzbekistan, 1939–2006)
- Sato, Daihachiro (Japan, 1932–2008)
- Sato, Mikio (Japan, born 1928)
- Satter, Ruth Lyttle (USA, 1923–1989)
- Sauermann, Lisa (Germany, born 1992)
- Sault, Richard (England, ?–1702)
- Saunder, Samuel Arthur (Britain, 1852–1912)
- Saunders, Owen (England, 1904–1993)
- Saunderson, Nicholas (England, 1682–1739)
- Saurin, Joseph (France, 1659–1737)
- de Saussure, René (Switzerland, 1868–1943)
- du Sautoy, Marcus (Britain, born 1965)
- Sauveur, Joseph (France, 1653–1716)
Sav
- Savage, Carla (USA, ?–?)
- Savage, Leonard Jimmie (USA, 1917–1971)
- Savérien, Alexandre (France, 1720–1805)
- Savin, Ovidiu (Romania, born 1977)
- Sawilowsky, Shlomo (USA, born 1954)
- Sawyer, Walter Warwick (?, 1911–2008)
- Saxe, Karen (USA, ?–?)
- Saxl, Jan (Britain/Czech Republic, 1948–2020)
- Saxon, John (USA, 1923–1996)
- Sayre, David (USA, 1924–2012)
- Sazonov, Vyacheslav Vasilievich (Soviet Union, 1935–2002)
- Sbihi, Mohamed Amine (Morocco, born 1954)
- Sbrana, Francesco (Italy, 1891–1958)
- Scanlon, Jane Cronin (USA, 1922–2018)
- Scarborough, Charles (England, 1615–1694)
- Scarf, Herbert (USA, 1930–2015)
- Scarf, Phil (England, ?–?)
- Scarlattini, Ottavio (Italy, 1623–1699)
- Schacht, Mathias (Germany, born 1977)
- Schadt, Eric (USA, born 1965)
- Schaefer, Helmut H. (Germany, 1925–2005)
- Schaefer, Thomas Jerome (USA, ?–?)
- Schaeffer, Albert Charles (USA, 1907–1957)
- Schafer, Alice T. (USA, 1915–2009)
- Schäfke, Friedrich Wilhelm (Germany, 1922–2010)
- van der Schaft, Arjan (Netherlands, born 1955)
- Schanuel, Stephen (USA, 1933–2014)
- Schapira, Hermann (Russia, 1840–1898)
- Schapira, Pierre (France, born 1943)
- Schaps, Mary (Israel, born 1948)
- Scharlau, Winfried (Germany, born 1940)
- Scharlemann, Martin (USA, born 1948)
- Schatten, Robert (Poland, 1911–1977)
- Schattschneider, Doris (USA, born 1939)
- Schatz, Paul (Switzerland/Germany, 1898–1979)
- Schatzman, Michelle (France, 1949–2010)
- Schauder, Juliusz (Poland, 1899–1943)
- Schechter, Eric (USA, born 1950)
- Schechter, Martin (USA, born 1930)
- Schechtman, Gideon (Israel, born 1947)
- Schechtman, Vadim (Russia, born 1954)
- Scheel, Arnd (Germany, born 1966)
- Scheepers, Marion (South Africa, born 1957)
- Scheffé, Henry (USA, 1907–1977)
- Scheffers, Georg (Germany, 1866–1945)
- Scheid, Francis (USA, 1920–2011)
- Schein, Boris M. (Soviet Union, born 1938)
- Scheinberg, Katya (Russia, ?–?)
- Scheinerman, Ed (USA, ?–?)
- Schelp, Richard (USA, 1936–2010)
- Schelter, Bill (?, 1947–2001)
- Schensted, Craige (USA, ?–?)
- Schepp, Adolf (Germany, 1837–1905)
- Scherbius, Arthur (Germany, 1878–1929)
- Schering, Ernst Christian Julius (Germany, 1833–1897)
- Scherk, Heinrich (Germany, 1798–1885)
- Scheubel, Johannes (Germany, 1494–1570)
- Schick, Thomas (Germany, born 1969)
- Schiffer, Menahem Max (Germany/USA, 1911–1997)
- Schilling, Friedrich (Germany, 1868–1950)
- Schilling, Otto (Germany, 1911–1973)
- Schinzel, Andrzej (Poland, born 1937)
- Schläfli, Ludwig (Switzerland, 1814–1895)
- Schlaifer, Robert (USA, 1914–1994)
- Schlapp, Robert (Scotland, 1899–1991)
- Schlegel, Victor (Germany, 1843–1905)
- Schleicher, Andreas (Germany, born 1964)
- Schlesinger, Ludwig (Germany/Hungary, 1864–1933)
- Schlessinger, Michael (USA, ?–?)
- Schlick, Tamar (USA, ?–?)
- Schlickewei, Hans Peter (Germany, born 1947)
- Schlömilch, Oscar (Germany, 1823–1901)
- Schmeidler, David (Israel, born 1939)
- Schmetterer, Leopold (Austria, 1919–2004)
- Schmid, Wilfried (Germany, born 1943)
- Schmidt, Alexander (mathematician) (Germany, born 1965)
- Schmidt, Erhard (Germany, 1876–1959)
- Schmidt, Friedrich Karl (Germany, 1901–1977)
- Schmidt, Gunther (Germany, born 1939)
- Schmidt, Klaus (mathematician) (Austria, born 1943)
- Schmidt, Otto (Soviet Union/Belarus, 1891–1956)
- Schmidt, Wolfgang M. (Austria, born 1933)
- Schnass, Karin (Austria, born 1980)
- Schnee, Walter (Germany, 1885–1958)
- Schneider, Hans (USA, 1927–1972)
- Schneider, Theodor (Germany, 1911–1988)
- Schneps, Leila (USA, born 1961)
- Schnirelmann, Lev (Soviet Union, 1905–1938)
- Schnorr, Claus P. (Germany, born 1943)
- Schöbel, Anita (Germany, born 1969)
- Schoen, Harold (USA, ?–?)
- Schoen, Richard (USA, born 1950)
- Schoenberg, Isaac Jacob (Romania, 1903–1990)
- Schoenfeld, Alan H. (USA, born 1947)
- Schoenfeld, Lowell (USA, 1920–2002)
- Schoenflies, Arthur Moritz (Germany, 1853–1928)
- Schoenmaekers, M. H. J. (Netherlands, 1875–1944)
- Schöll, Eckehard (Germany, born 1951)
- Schols, Charles Mathieu (Netherlands, 1849–1897)
- Scholtz, Ágoston (Hungary, 1844–1916)
- Scholz, Arnold (Germany, 1904–1942)
- Scholz, Erhard (Germany, born 1947)
- Scholz, Heinrich (Germany, 1884–1956)
- Scholze, Peter (Germany, born 1987)
- Schonbek, Maria E. (Argentina, ?–?)
- Schönemann, Theodor (Germany, 1812–1868)
- Schöner, Johannes (Germany, 1477–1547)
- Schönfinkel, Moses (Russia/Soviet Union, 1889–1942)
- Schönhage, Arnold (Germany, born 1934)
- Schönhardt, Erich (Germany, 1891–1979)
- Schönlieb, Carola-Bibiane (Austria, born 1979)
- Schoof, René (Netherlands, born 1955)
- van Schooten, Frans (Netherlands, 1615–1660)
- Schott, Gaspar (Germany, 1608–1666)
- Schott, George Adolphus (England, 1868–1937)
- Schottenloher, Martin (Germany, ?–?)
- Schottky, Friedrich (Germany, 1851–1935)
- Schoute, Pieter Hendrik (Netherlands, 1846–1923)
- Schouten, Jan Arnoldus (Netherlands, 1883–1971)
- Schrader, Julius Anatolyevich (Russia, 1927–1998)
- Schramm, Oded (Israel/USA, 1961–2008)
- Schreiber, Hieronymus (Germany, ?–1547)
- Schreiber, Urs (?, born 1974)
- Schreier, Józef (Poland, 1909–1943)
- Schreier, Otto (Austria, 1901–1929)
- Schreiner, Jr., Samuel A. (USA, 1921–2018)
- Schreyer, Frank-Olaf (Germany, ?–?)
- Schrijver, Alexander (Netherlands, born 1948)
- Schröder, Ernst (Germany, 1841–1902)
- Schröder, Heinrich G. F. (Germany, 1810–1885)
- Schroeder, Marcin (Poland, born 1953)
- Schroeppel, Richard (USA, born 1948)
- Schröter, Heinrich (Germany, 1829–1892)
- Schröter, Karl (Germany, 1905–1977)
- Schubert, Hermann (Germany, 1848–1911)
- Schubert, Horst (Germany, 1919–2001)
- Schuh, Frederik (Netherlands, 1875–1966)
- Schulman, Leonard (USA, born 1963)
- Schulte, Egon (Germany, born 1955)
- Schultens, Jennifer (USA, born 1965)
- Schultz, Johann Friedrich (Germany, 1739–1805)
- Schumacher, E. F. (Germany/Britain, 1911–1977)
- Schupp, Paul (USA, born 1937)
- van Schuppen, Jan H. (Netherlands, born 1947)
- Schur, Friedrich (Germany, 1856–1932)
- Schur, Issai (Germany, 1875–1941)
- Schuster, Arthur (Britain, 1851–1934)
- Schuster, Edmund (Germany, 1851–1932)
- Schütte, Christof (Germany, born 1966)
- Schütte, Kurt (Germany, 1909–1998)
- Schütz, Ignaz (Czech Republic/Germany, 1867–1927)
- Schützenberger, Marcel-Paul (France, 1920–1996)
- Schwab, Christoph (Germany, born 1962)
- Schwartz, Jack (USA, 1930–2009)
- Schwartz, Jacob T. (USA, 1930–2009)
- Schwartz, Laurent (France, 1915–2002)
- Schwartz, Marie-Hélène (France, 1913–2013)
- Schwartz, Richard (USA, born 1966)
- Schwartz, Richard H. (USA, born 1934)
- Schwarz, Albert (Russia, born 1934)
- Schwarz, Gerald (USA, born 1946)
- Schwarz, Hermann (Germany, 1843–1921)
- Schwarzenberger, Rolph Ludwig Edward (Britain, 1936–1992)
- Schweder, Tore (Norway, born 1943)
- Schweickart, David (USA, born 1942)
- Schweigger, Johann (Germany, 1779–1857)
- Schweikart, Ferdinand Karl (Germany, 1780–1857)
- Schweitzer, Paul A. (USA, born 1937)
- Schwenk, Theodor (Germany, 1910–1986)
- Schwenter, Daniel (Germany, 1585–1636)
- Schwerdtfeger, Hans (Germany/Canada/Australia, 1902–1990)
- Schwermer, Joachim (Germany, born 1950)
- Schwichtenberg, Helmut (Germany, born 1942)
Sci
- Scissum, Jeanette (US, ?–?)
- Scorza, Gaetano (Italy, 1876–1939)
- Scot, Michael (Scotland, 1175–1232)
- Scott, Alexander Ritchie (Scotland, 1874–1962)
- Scott, Charlotte (England, 1858–1931)
- Scott, Dana (USA, born 1932)
- Scott, Elizabeth (USA, 1917–1988)
- Scott, G. Peter (Britain, born 1944)
- Scott, Jennifer (mathematician) (Britain, born 1960)
- Scott, Josiah (USA, 1803–1879)
- Scott, Robert Forsyth (Scotland, 1849–1933)
- Scott, William (astronomer and priest) (Australia, 1825–1917)
- Scozzafava, Romano (Italy, born 1935)
- Scriba, Christoph (Germany, 1929–2013)
- Scriptoris, Paul (Germany, 1460s–1505)
- Scully, Tom (football manager) (?, 1930–2020)
- Seagull, Bobby (Britain, born 1984)
- Searle, Shayle R. (New Zealand, 1928–2013)
- Seastrom, Marilyn (USA, born 1951)
- Seaton, M. J. (England, 1923–2007)
- Sebastiani, Paola (?, ?–?)
- Seberry, Jennifer (Australia, born 1944)
- Sebő, András (Hungary/France, born 1954)
- Sebokht, Severus (?, 575–667)
- Sedgewick, Rose Whelan (USA, 1904–2000)
- Sédillot, Louis-Pierre-Eugène (France, 1808–1875)
- Sedrakyan, Nairi (Armenia/Russia, born 1961)
- Seebach, Jr., J. Arthur (USA, 1938–1996)
- Seebach, Karl (Germany, 1912–2007)
- Seeger, Andreas (?, ?–?)
- Seeley, Robert Thomas (USA, 1932–2016)
- Seetapun, David (England, ?–?)
Seg
- Segal, Dan (Britain, born 1947)
- Segal, Graeme (Britain, born 1942)
- Segal, Irving (USA, 1918–1998)
- Segal, Michael (Israel, born 1972)
- Segal, Sanford L. (USA, 1937–2010)
- Segar, Hugh William (New Zealand, 1868–1954)
- Segel, Lee (Israel, 1932–2005)
- Segner, Johann Andreas (?, 1704–1777)
- Segre, Beniamino (Italy, 1903–1977)
- Segre, Corrado (Italy, 1863–1924)
- Seidel, Paul (Germany, born 1970)
- von Seidel, Philipp Ludwig (Germany, 1821–1896)
- Seidel, Wladimir (Germany, 1907–1981)
- Seiden, Esther (Israel/Poland/USA, 1908–2014)
- Seidenberg, Abraham (USA, 1916–1988)
- Seifert, Herbert (Germany, 1907–1996)
- Seip, Kristian (Norway, born 1962)
- Seitz, Enoch Beery (USA, 1846–1883)
- Seitz, Gary (USA, born 1943)
- du Séjour, Achille Pierre Dionis (France, 1734–1794)
- Sekulić, Martin (Croatia, 1833–1905)
- Sela, Zlil (Israel, ?–?)
- Selberg, Atle (Norway, 1917–2007)
- Selberg, Henrik (Norway, 1906–1993)
- Selberg, Ole Michael Ludvigsen (Norway, 1877–1950)
- Selberg, Sigmund (Norway, 1910–1994)
- Selden, Annie (USA, ?–?)
- Selezneva, Svetlana (Russia, born 1969)
- Selfridge, John (USA, 1927–2010)
- Seligman, George (USA, born 1927)
- Sella, Quintino (Italy, 1827–1884)
- Selmer, Ernst S. (Norway, 1920–2006)
- Selmer, Ernst Sejersted (Norway, 1920–2006)
- Selten, Reinhard (Germany, 1930–2016)
Sem
- Semmes, Stephen (USA, born 1962)
- Sempill, Hugh (Scotland, 1596–1654)
- Semple, John Greenlees (Britain, 1904–1985)
- Semyonov-Tyan-Shansky, Pyotr (Russia, 1827–1914)
- Senderov, Valery (Soviet Union/Russia, 1945–2014)
- Sendov, Blagovest (Bulgaria, 1932–2020)
- Senechal, Marjorie (USA, born 1939)
- Seneta, Eugene (Australia, ?–?)
- Sengupta, Prabodh Chandra (India, 1876–1962)
- Seok-jeong, Choi (?, 1646–1715)
- Ser, Joseph (France, 1875–1954)
- Serenus of Antinoöpolis (Ancient Greece, 300–360)
- Serfaty, Sylvia (France, born 1975)
- Serganova, Vera (Russia, ?–?)
- Series, Caroline (England, born 1951)
- Serna, Lily (Australia, born 1986)
- Serra, Jean (France, born 1940)
- Serre, Denis (France, born 1954)
- Serre, Jean-Pierre (France, born 1926)
- Serret, Joseph Alfred (France, 1819–1885)
- Serrin, James (USA, 1926–2012)
- Servais, Clément (Belgium, 1862–1935)
- Servatius, Brigitte (Austria, born 1954)
- Seshadri, C. S. (India, born 1932)
- Sesmat, Augustin (France, ?–?)
- Šešum, Nataša (?, ?–?)
- Setati, Mamokgethi (South Africa, born 1966)
- Sethi, Suresh P. (USA, ?–?)
- Sethian, James (USA, born 1954)
- Severi, Francesco (Italy, 1879–1961)
- Severini, Carlo (Italy, 1872–1951)
Sew
- Sewell, Granville (USA, ?–?)
- Seymour, Paul (England, born 1950)
- Sfortunati, Giovanni (?, ?–?)
- Sgro, Joseph (USA, born 1949)
- Shabazz, Abdulalim A. (USA, 1927–2014)
- Shackleford, Michael (USA, born 1965)
- Shader, Bryan (USA, born 1961)
- Shafarevich, Igor (Soviet Union/Russia, 1923–2017)
- Shafer, Helen Almira (USA, 1839–1894)
- Shagrir, Oron (Israel, born 1961)
- Shah, B. V. (India, born 1935)
- Shah, Nagambal (India/USA, ?–?)
- Shah, S. M. (?, 1905–1996)
- Shah, Tasneem M. (Pakistan, ?–?)
- Shahidi, Freydoon (Iran, born 1947)
- Shahinyan, Artashes (Armenia, 1906–1978)
- Shahshahani, Siavash (Iran, born 1942)
- Shakalli, Jeanette (Panama, ?–?)
- Shaked, Moshe (USA, 1945–2014)
- Shale, David (New Zealand, 1932–2016)
- Shalen, Peter (USA, born 1940s)
- Shalev, Aner (Israel, born 1958)
- Shalika, Joseph (USA, 1941–2010)
- de Shalit, Ehud (Israel, born 1955)
- Shalizi, Cosma (USA, born 1974)
- Shallit, Jeffrey (USA, born 1957)
- Shamir, Adi (Israel, born 1952)
- Shamir, Eli (Israel, ?–?)
- Shamos, Michael Ian (USA, born 1947)
- Shand, John (Scotland, 1834–1914)
- Shanin, Nikolai Aleksandrovich (Russia, 1919–2011)
- Shankar, Arul (India, ?–?)
- Shankar, Priti (India, 1947–2011)
- Shanks, Daniel (USA, 1917–1996)
- Shanks, William (England, 1812–1882)
- Shanlan, Li (China, 1810–1882)
- Shannon, Betty (USA, 1922–2017)
- Shannon, Claude (USA, 1916–2001)
- Shantao, Liao (China, 1920–1997)
- Shapira, Haim (Israel, ?–?)
- Shapiro, Alexander (Russia, ?–?)
- Shapiro, Arnold S. (USA, 1921–1961)
- Shapiro, Boris (Russia/Soviet Union/Sweden, born 1957)
- Shapiro, Harold S. (USA, born 1928)
- Shapiro, Joel (USA, ?–?)
- Shapiro, Norman (USA, born 1932)
- Shapiro, Victor L. (USA, 1924–2013)
- Shapley, Lloyd (USA, 1923–2016)
- Shaposhnikova, Tatyana (Russia/Soviet Union, born 1946)
- Shaqaqi, Fathi (Palestine, 1951–1995)
- Sharan, Maithili (India, born 1953)
- Sharif, Mian Mohammed (Pakistan, 1917–1997)
- Sharif, Muhammad (Pakistan, born 1961)
- Sharkovsky, Oleksandr Mykolayovych (Ukraine, born 1936)
- Sharma, Lakkoju Sanjeevaraya (India, 1907–1998)
- Sharp, Abraham (England, 1651–1742)
- Sharpe, Kevin J. (?, 1950–2008)
- Shatashvili, Samson (USA/Russia/Soviet Union/Ireland, ?–?)
- Shatunovsky, Samuil (Ukraine, 1859–1929)
- Shaw, Mei-Chi (Taiwan, born 1955)
- Shaw, Robert (USA, born 1946)
- Shaw, William (England, born 1958)
Shc
- Shcherbina, Mariya (Ukraine, born 1958)
- Sheffer, Henry M. (Britain, 1882–1964)
- Sheffer, Isador M. (USA, 1901–1992)
- Sheffield, Scott (USA, born 1973)
- Shelah, Saharon (Israel, born 1945)
- Shell-Gellasch, Amy (?, ?–?)
- Shelley, Michael (USA, born 1959)
- Shelstad, Diana (Australia, born 1947)
- Shelushkov, Igor (Soviet Union, born 1940s)
- Shen, Zhongwei (USA, ?–?)
- Shen, Zuowei (China, ?–?)
- Shephard, Geoffrey Colin (Britain, ?–?)
- Shephard, Neil (England, born 1964)
- Shepherd-Barron, Nicholas (Britain, born 1955)
- Shepp, Lawrence (USA, 1936–2013)
- Sheppard, William Fleetwood (Australia, 1863–1936)
- Shesshimtakov, Victor (Russia/Soviet Union, 1907–1987)
- Shevtsova, Irina (Russia, born 1983)
- Shewhart, Walter A. (USA, 1891–1967)
- Shi, Zhongci (China, born 1933)
- Shields, Allen Lowell (USA, 1927–1989)
- Shige, Peng (China, born 1947)
- Shigekiyo, Muramatsu (Japan, 1608–1695)
- Shijun, Liao (China, born 1963)
- Shilov, Georgii Evgen'evich (Soviet Union, 1917–1975)
- Shilov, Georgiy (Soviet Union, 1917–1975)
- Shimamoto, Yoshio (USA, ?–2009)
- Shimizu, Hideo (Japan, ?–?)
- Shimura, Goro (Japan, 1930–2019)
- Shin, Sug Woo (?, ?–?)
- Shintani, Takuro (Japan, 1943–1980)
- Shioda, Tetsuji (Japan, ?–?)
- Shiota, Takahiro (Japan, ?–?)
- Shipley, Brooke (USA, ?–?)
- Shirakatsi, Anania (Armenia, 610–685)
- Shirshov, Anatoly (Soviet Union, 1921–1981)
- Shiryaev, Albert (Russia/Soviet Union, born 1934)
- Shishikura, Mitsuhiro (Japan, born 1960)
- Shisun, Ding (China, 1927–2019)
- Shivaji, Ratnasingham (USA, ?–?)
Shk
- Shkurti, Artur (Albania, born 1968)
- Shlesinger, Michael F. (USA, born 1948)
- Shmoys, David (USA, born 1959)
- Shmulyan, Vitold (Soviet Union, 1914–1944)
- Shnider, Steve (?, ?–?)
- Shoda, Kenjiro (Japan, 1902–1977)
- Shoenfield, Joseph R. (USA, 1927–2000)
- Shohat, James Alexander (USA, 1886–1944)
- Shokrollahi, Amin (Iran, born 1964)
- Shokurov, Vyacheslav (Russia/Soviet Union, born 1950)
- Shor, Naum Z. (Ukraine, 1937–2006)
- Shor, Peter (USA, born 1959)
- Shore, Richard (USA, born 1946)
- Shorey, Tarlok Nath (India, born 1945)
- Shorgin, Sergey (Russia, born 1952)
- Short, Kevin M. (USA, born 1963)
- Shoujing, Guo (Medieval China, 1231–1316)
- Shoup, Victor (USA, ?–?)
- Shreve, Steven E. (USA, ?–?)
- Shrikhande, Sharadchandra Shankar (India, 1917–2020)
- Shtokalo, Josif (Ukraine, 1897–1987)
- ibn Shu'aib, Bashar (?, ?–?)
- Shu, Chi-Wang (China, born 1957)
- Shu, Shien-Siu (Taiwan, 1912–2001)
- Shuard, Hilary (England, 1928–1992)
- Shuayb, Ibn (Morocco, ?–1349)
- Shub, Michael (USA, born 1943)
- Shubin, Mikhail (Russia, born 1944)
- Shuckburgh-Evelyn, George (England, 1751–1804)
- Shúilleabháin, Aoibhinn Ní (Ireland, born 1983)
- Shukla, Jang Bahadur (India, born 1937)
- Shulman, Michael (USA, born 1980)
- Shure, Patricia D. (USA, ?–?)
Sia
- Siacci, Francesco (Italy, 1839–1907)
- Siadat, M. Vali (Iran/USA, born 1945)
- Sibner, Lesley (USA, 1934–2013)
- Sibony, Nessim (France, born 1947)
- Sibson, Robin (Britain, 1944–2017)
- Sichel, Herbert (South Africa, 1915–1995)
- Siday, R. E. (England, 1912–1956)
- Siddhanta, Vateswara (Ancient India, ?–?)
- Siddiqui, Muhammad Raziuddin (Pakistan, 1908–1998)
- Sidis, William James (USA, 1898–1944)
- Sidler, Georg Joseph (Switzerland, 1831–1907)
- Sidon, Simon (Hungary, 1892–1941)
- Sidoravicius, Vladas (Lithuania, 1963–2019)
- Siebenmann, Laurent C. (France/Canada, born 1939)
- Siebert, Bernd (Germany, born 1964)
- Siegel, Carl Ludwig (Germany, 1896–1981)
- Siegel, Evan (USA, born 1954)
- Siegel, Martha (USA, ?–?)
- Siegel, Sidney (USA, 1916–1961)
- Siegmund, David (USA, born 1941)
- Sierpiński, Wacław (Poland, 1882–1969)
- Sifeng, Liu (China, born 1955)
- Sigal, Israel Michael (Canada, born 1945)
- Sigmund, Karl (Austria, born 1945)
- Signorini, Antonio (Italy, 1888–1963)
- Al-Sijzi (Medieval Persia, 945–1020)
- Sikdar, Radhanath (India, 1813–1870)
- Sikorav, Jean-Claude (France, born 1957)
- Sikorski, Roman (Poland, 1920–1983)
- da Silva, Ana Cannas (Portugal/Switzerland, born 1968)
- da Silva, Daniel (Portugal, 1814–1878)
- Silva, João Marques (Portugal, ?–?)
- e Silva, José Sebastião (Portugal, 1914–1972)
- de Silva, Nalin (Sri Lanka, born 1944)
- Silver, Jack (USA, 1942–2016)
- Silver, Nate (USA, born 1978)
- Silverberg, Alice (USA, born 1958)
- Silverman, Bernard (Britain, born 1952)
- Silverman, Joseph H. (USA, born 1955)
- Silvia, Evelyn (USA, 1948–2006)
Sim
- Simiand, François (France, 1873–1935)
- Simion, Rodica (Romania, 1955–2000)
- Simis, Aron (Brazil, born 1942)
- Simmons, George F. (USA, 1925–2019)
- Simmons, Gustavus (USA, born 1930)
- Simms, David J. (Ireland, 1933–2018)
- Simon, Barry (USA, born 1946)
- Simon, Herbert A. (USA, 1916–2001)
- Simon, Imre (Brazil, 1943–2009)
- Simon, Leon (Australia, born 1945)
- Simon, Max (Germany, 1844–1918)
- Simoncini, Valeria (Italy, born 1966)
- Simonenko, Igor (Russia, 1935–2008)
- Simonovits, Miklós (Hungary, born 1943)
- Simons, Jim (mathematician) (USA, born 1938)
- Simons, Lao Genevra (USA, 1870–1949)
- Simplicius of Cilicia (Ancient Greece, ?–?)
- Simpson, Carlos (USA, born 1962)
- Simpson, Edward H. (Britain, 1922–2019)
- Simpson, Steve (USA, ?–?)
- Simpson, Thomas (England, 1710–1761)
- Sims, Charles (USA, 1937–2017)
- Simson, Robert (Scotland, 1687–1768)
- Sinaceur, Hourya Benis (Morocco, ?–?)
- Sinai, Yakov (USA/Russia/Soviet Union, born 1935)
- ibn Sinan, Ibrahim (Medieval Iraq/Medieval Arabia, 908–946)
- Sinclair, George (Scotland, ?–1696)
- Sinclair, Nathalie (Canada, born 1970)
- Šindel, Jan (Czech Republic, 1370–1457)
- Sinding, Ernst Anton Henrik (Norway, 1839–1924)
- Singer, Isadore (USA, born 1924)
- Singer, Stephanie (?, born 1964)
- Singer, Sue (Britain, ?–?)
- Singh, Ajit Iqbal (India, born 1943)
- Singh, Dinesh (India, ?–?)
- Singh, Shri K. (?, ?–?)
- Singh, Vashishtha Narayan (India, 1942–2019)
- Singhi, Navin M. (India, born 1949)
- Singmaster, David (Britain, born 1939)
- Sính, Hoàng Xuân (Vietnam, born 1933)
- Sinha, Kalyan Bidhan (India, born 1944)
- Sinkov, Abraham (USA, 1907–1998)
- Sintsov, Dmitrii (Russia, 1867–1946)
- Sinvhal, Shambhu Dayal (India, 1923–2015)
Sio
- Sion, Maurice (USA/Canada, 1927–2018)
- Sipser, Michael (USA, born 1954)
- Siri, Vittorio (Italy, 1608–1685)
- Sisam, Charles Herschel (USA, 1879–1964)
- de Sitter, Willem (Netherlands, 1872–1934)
- Siu-por, Lam (Hong Kong, born 1954)
- Siu, Yum-Tong (China, born 1943)
- Sjöstrand, Johannes (Sweden, born 1947)
- Skaggs, Lester (USA, 1911–2009)
- Skan, Sylvia (England, 1897–1972)
- Skandalis, Georges (Greece, born 1955)
- Skappel, Simen (Norway, 1866–1945)
- Skellam, John Gordon (England, 1914–1979)
- Skerry, George (Britain, 1856–1930)
- Skewes, Stanley (South Africa, 1899–1988)
- Skinner, Christopher (USA, born 1972)
- Skinner, Francis (England, 1912–1941)
- Sklar, Abe (USA, ?–?)
- Sklar, Jessica (?, born 1973)
- Sklyanin, Evgeny (Russia, born 1955)
- Skoda, Henri (France, born 1945)
- Skolem, Thoralf (Norway, 1887–1963)
- Skopin, Alexander (Russia, 1927–2003)
- Skordev, Dimiter (Bulgaria, born 1936)
- Skorobogatov, Alexei (Russia, born 1961)
- Skorokhod Anatoliy Volodymyrovych (Ukraine/Soviet Union, 1930–2011)
- Skula, Ladislav (Czech Republic, born 1937)
- Skupień, Zdzisław (Poland, born 1938)
- Skyrms, Brian (USA, born 1938)
- Slade, Gordon Douglas (Canada, born 1955)
- Sładkowski, Jan (Poland, born 1958)
- Slaman, Theodore (USA, born 1954)
- Slater, Lucy Joan (Britain, 1922–2008)
- Slater, Noel (Britain, 1912–1973)
- Slaught, Herbert Ellsworth (USA, 1861–1937)
- Slavíček, Karel (Czech Republic, 1678–1735)
- Slavova, Angela (Bulgaria, ?–?)
Sle
- Ślebodziński, Władysław (Poland, 1884–1972)
- Slepian, David (USA, 1923–2007)
- Slepian, Joseph (USA, 1891–1969)
- Śleszyński, Jan (Poland/Russia, 1854–1931)
- Sletsjøe, Arne (Norway, born 1960)
- Slissenko, Anatol (Russia/France, born 1941)
- Sloan, Ian (Australia, born 1938)
- Sloane, Neil (USA, born 1939)
- Slodowy, Peter (Germany, 1948–2002)
- Slonimski, Hayyim Selig (Poland, 1810–1904)
- Slotnick, Daniel (USA, 1931–1985)
- Slowinski, David (?, ?–?)
- Słupecki, Jerzy (Poland, 1904–1981)
- de Sluse, René-François (Belgium, 1622–1685)
- de Sluse, René François Walter (France, 1622–1685)
- Slutsky, Eugen (Russia/Soviet Union, 1880–1948)
- Sly, Allan (mathematician) (Australia/USA, ?–?)
- Smale, Stephen (USA, born 1930)
- Small, Marian (Canada, born 1948)
- Small, Robert (Scotland, 1732–1808)
- Smeets, Ionica (Netherlands, born 1979)
- Smelyansky, Ruslan (Russia, born 1950)
- Smets, Sonja (Belgium/Netherlands, ?–?)
- Smirnov, Dmitry Matveyevich (Soviet Union/Russia, 1919–2005)
- Smirnov, Nikolai (Soviet Union/Russia, 1900–1966)
- Smirnov, Stanislav (Russia, born 1970)
- Smirnov, Vladimir (Russia/Soviet Union, 1887–1974)
- Smith Jr., Nicholas M. (USA, 1914–2003)
- Smith-Miles, Kate (Australia, ?–?)
- Smith, Adrian (Britain, born 1946)
- Smith, Archibald (Scotland, 1813–1872)
- Smith, Augustus William (USA, 1802–1866)
- Smith, Cedric (Britain/England, 1917–2002)
- Smith, Charles (mathematician) (England, 1844–1916)
- Smith, Clara Eliza (USA, 1865–1943)
- Smith, D.M. (USA, 1884–1962)
- Smith, Daphne L. (USA, ?–?)
- Smith, David Eugene (USA, 1860–1944)
- Smith, Geoff (England, born 1953)
- Smith, Hart F. (USA, born 1962)
- Smith, Henry John Stephen (Britain, 1826–1883)
- Smith, Herman L. (USA, 1892–1950)
- Smith, Howard (Britain, 1919–1996)
- Smith, Ivan (mathematician) (Britain, born 1973)
- Smith, James John (Ireland, 1892–1983)
- Smith, Jeffrey H. (USA, ?–?)
- Smith, John H. (USA, ?–?)
- Smith, John Maynard (England, 1920–2004)
- Smith, Karen E. (USA, born 1965)
- Smith, Kirstine (Denmark, 1878–1939)
- Smith, Mary Perry (USA, 1926–2015)
- Smith, Paul Althaus (USA, 1900–1980)
- Smith, Percey F. (USA, 1867–1956)
- Smith, Robert (England, 1689–1768)
- Smith, T. M. F. (Britain, 1934–2019)
- Smith, Wally (USA, born 1926)
- Smith, William Benjamin (USA, 1850–1934)
- Smith, Wolfgang (USA, born 1930)
- Smithies, Frank (Britain, 1912–2002)
Smo
- Smogulecki, Jan Mikołaj (Poland, 1610–1656)
- Smoktunowicz, Agata (Poland, born 1973)
- Smoleński, Piotr (Poland, ?–1942)
- Smullyan, Raymond (USA, 1919–2017)
- Smyth, William (USA, 1797–1868)
- Snaith, Nina (England, ?–?)
- Šnajder, Vera (Bosnia and Herzegovina, 1904–1976)
- Sneddon, Ian (Scotland, 1919–2000)
- Snedecor, George W. (USA, 1881–1974)
- Sneider, Maria Adelaide (Italy, 1937–1989)
- Snell, J. Laurie (USA, 1925–2011)
- Snellius, Rudolph (Netherlands, 1546–1613)
- Snellius, Willebrord (Netherlands, 1580–1626)
- Śniadecki, Jan (Lithuania, 1756–1830)
- Snijders, Tom (Netherlands, born 1949)
- Snyder, Carl (USA, 1869–1946)
- Snyder, Timothy Law (USA, ?–?)
- Snyder, Virgil (USA, 1869–1950)
- Soal, Samuel (Britain, 1889–1975)
- Soare, Robert I. (USA, ?–?)
- Soares, Pedro Filipe (Portugal, born 1979)
- Sobol, Ilya M. (Russia/Soviet Union, born 1926)
- Sobolev, Sergei (Soviet Union/Russia, 1908–1989)
- Sochocki, Julian (Russia/Poland, 1842–1927)
- Soedigdomarto, Moedomo (Indonesia, 1927–2005)
- Sohncke, Leonhard (Germany, 1842–1897)
- Sohnke, L. A. (Germany, ?–?)
- Soibelman, Yan (Russia/Soviet Union/USA, born 1956)
- Soifer, Alexander (USA, born 1948)
- Sokal, Alan (USA, born 1955)
- Sokal, Robert R. (USA, 1926–2012)
- Sokolov, Yurii (Ukraine, 1896–1971)
Sol
- Solan, Eilon (Israel, born 1969)
- du Soleil, Jean-François (France, 1490–1565)
- Solitar, Donald (USA/Canada, 1932–2008)
- Solomon, Gustave (USA, 1930–1996)
- Solomon, Herbert (USA, 1919–2004)
- Solomon, Ronald (USA, born 1948)
- Solomonoff, Ray (USA, 1926–2009)
- Solovay, Robert M. (USA, born 1938)
- Solovine, Maurice (Romania, 1875–1958)
- Solovyov, Sergey (mathematician) (Russia, born 1955)
- Solski, Stanisław (Poland, 1622–1701)
- Soltan, Petru (Moldova, 1931–2016)
- Solves, José Bonet (Spain, born 1955)
- Solymosi, József (Canada/Hungary, ?–?)
- Somani, Priyanshi (India, born 1998)
- Somayaji, Kelallur Neelakandhan (India, 1465–1545)
- Somayaji, Nilakantha (Medieval India, 1444–1544)
- Somayaji, Puthumana (India, ?–1740)
- Somerville, Mary (Scotland, 1780–1872)
- Somigliana, Carlo (Italy, 1860–1955)
- dalla Sommaja, Guglielmo Libri Carucci (Italy, 1803–1869)
- Sommer, Hans (Germany, 1837–1922)
- Sommerville, Duncan (New Zealand/Scotland, 1879–1934)
- Somos, Michael (USA, ?–?)
- Somov, Osip Ivanovich (Russia, 1815–1876)
- Soner, Halil Mete (Turkey, ?–?)
- Song, Su (?, 1020–1101)
- Sonin, Nikolay Yakovlevich (Russia, 1849–1915)
- Sontag, Eduardo D. (Argentina, born 1951)
- Soomere, Tarmo (Estonia, born 1957)
Sop
- Sophistic works of Antiphon (Ancient Greece, ?–?)
- Sorgenfrey, Robert (USA, 1915–1995)
- Sormani, Christina (USA, ?–?)
- Sós, Vera T. (Hungary, born 1930)
- Soteros, Chris (Canada, ?–?)
- Sotomayor, Marilda (Brazil, born 1944)
- Souček, Branko (Croatia, 1930–2014)
- Soudry, David (?, ?–?)
- Soueif, Laila (Egypt, born 1956)
- Souganidis, Panagiotis E. (Greece, ?–?)
- Soulé, Christophe (France, born 1951)
- Soundararajan, Kannan (India, born 1973)
- Souriau, Jean-Marie (France, 1922–2012)
- Southwell, Richard V. (England, 1888–1970)
- Souvaine, Diane (?, born 1954)
- de Souza, Joaquim Gomes (Brazil, 1829–1864)
- Sovero, Bartolomeo (Switzerland, 1576–1629)
- Soward, Andrew (Britain, born 1943)
- Soysal, Ayşe (Turkey, born 1948)
- Spahiu, Nexhmedin (Kosovo, born 1964)
- Spalsbury, Angela (USA, born 1967)
- Spanier, Edwin (USA, 1921–1996)
- Sparrow, Elizabeth (England, ?–?)
- Spatzier, Ralf J. (?, ?–?)
- Spearman, Charles (England, 1863–1945)
- Spearman, Thomas David (Ireland, born 1937)
- Specht, Wilhelm (Germany, 1907–1985)
- Specker, Ernst (Switzerland, 1920–2011)
- Spedicato, Emilio (Italy, born 1945)
- Speed, Terry (Australia, born 1943)
- Speelman, Jon (England, born 1956)
- Speh, Birgit (USA, born 1949)
- Speicher, Roland (Germany, born 1960)
- Speiser, Andreas (Switzerland, 1885–1970)
- Spence, David Allan (New Zealand, 1926–2003)
- Spencer-Brown, G. (England, 1923–2016)
- Spencer, Adam (Australia, born 1969)
- Spencer, Anthony James Merrill (Britain, 1929–2008)
- Spencer, Domina Eberle (USA, born 1920)
- Spencer, Donald C. (USA, 1912–2001)
- Spencer, Joel (USA, born 1946)
- Spencer, Thomas (USA, born 1946)
- Sperner, Emanuel (Germany, 1905–1980)
- Sperry, Pauline (USA, 1885–1967)
Spi
- Spiegel, Murray R. (USA, 1923–1991)
- Spiegelhalter, David (England, born 1953)
- Spieker, Theodor (Germany, 1823–1913)
- Spielrein, Jan (Soviet Union, 1887–1938)
- Spikes, Dolores Richard (USA, 1936–2015)
- Spillane, Nicole (France/Ireland, born 1988)
- de Spinadel, Vera W. (Argentina, 1929–2017)
- Spiriev, Bojidar (Bulgaria, 1923–2010)
- Spitzer, Frank (Austria, 1926–1992)
- Spivak, David (USA, born 1978)
- Spivak, Michael (USA, born 1940)
- Spjøtvoll, Emil (Norway, 1940–2002)
- Spohn, Herbert (Germany, born 1946)
- Spole, Anders (Sweden, 1630–1699)
- Sporus of Nicaea (Ancient Greece, 240–300)
- Spottiswoode, William (Britain, 1825–1883)
- Sprague, Roland (Germany, 1894–1967)
- Sprague, Thomas Bond (Britain, 1830–1920)
- Sprindzuk, Vladimir Gennadievich (Soviet Union, 1936–1987)
- Springer, George (USA, 1924–2019)
- Springer, Jean (Jamaica, 1939–2007)
- Springer, T. A. (Netherlands, 1926–2011)
- Sr., Frank W. Bubb (USA, 1892–1961)
- Sridhara (India, 870–930)
- Sridharan, Ramaiyengar (India, born 1935)
- Srinivas, Vasudevan (India, born 1958)
- Srinivasan, Bhama (India, born 1935)
- Srinivasan, Hema (India, born 1959)
- Śrīpati (Medieval India, 1019–1066)
- Sriraman, Bharath (USA, born 1971)
- Srivastava, J. N. (India, 1934–2010)
Sta
- Stacey, Kaye (Australia, born 1948)
- Stachel, Hellmuth (Austria, born 1942)
- Stäckel, Paul (Germany, 1862–1919)
- Stadler, Marta Macho (Spain, born 1962)
- Stadler, Tanja (Germany, born 1981)
- Staffilani, Gigliola (Italy, born 1966)
- Stähelin, Helene (Switzerland, 1891–1970)
- Staiger, Ludwig (Germany, ?–?)
- Stakgold, Ivar (USA, 1925–2018)
- Stakhov, Alexey (Ukraine, born 1939)
- Stallard, Gwyneth (Britain, ?–?)
- Stallings, John R. (USA, 1935–2008)
- Stammbach, Urs (Switzerland, born 1939)
- Stamp, Josiah Stamp, 1st Baron (Britain, 1880–1941)
- Stampacchia, Guido (Italy, 1922–1978)
- von Stampfer, Simon (Austria/Germany, 1792–1864)
- Stancari, Vittorio Francesco (Italy, 1678–1709)
- Stankova, Zvezdelina (Bulgaria/USA, born 1969)
- Stanley, H. Eugene (USA, born 1941)
- Stanley, Richard P. (USA, born 1944)
- Stanton, Nancy K. (USA, ?–?)
- Stanton, Ralph Gordon (Canada, 1923–2010)
- Starbird, Michael (USA, born 1948)
- Starchenko, Sergei (Soviet Union, ?–?)
- Stark, Harold (USA, born 1939)
- Stark, Marion Elizabeth (USA, 1894–1982)
- Stasheff, Jim (USA, born 1936)
- von Staudt, Karl Georg Christian (Germany, 1798–1867)
- Stavrova, Anastasia (Russia, ?–?)
Ste
- Stechkin, Sergey (Russia/Soviet Union, 1920–1995)
- Stedall, Jackie (Britain, 1950–2014)
- Stedman, Fabian (Britain, 1640–1713)
- Steel, John R. (USA, born 1948)
- Steel, Mike (New Zealand, born 1960)
- Steele, J. Michael (USA, ?–?)
- Steen, Lynn (USA, born 1941)
- Steenrod, Norman (USA, 1910–1971)
- Stefan, Josef (Slovenia, 1835–1893)
- Štefan, Peter (Slovakia, 1941–1978)
- Steffensen, Johan Frederik (Denmark, 1873–1961)
- Steger, Angelika (Germany/Switzerland, born 1962)
- Steggall, John (England, 1855–1935)
- Stegun, Irene (USA, 1919–2008)
- Stein, Charles M. (USA, 1920–2016)
- Stein, Elias M. (USA, 1931–2018)
- Stein, Karl (Germany, 1913–2000)
- Stein, Mary Kay (USA, ?–?)
- Stein, William A. (USA, born 1974)
- Steinberg, Robert (Canada, 1922–2014)
- Steiner, Jakob (Switzerland, 1796–1863)
- Steinhaus, Hugo (Poland, 1887–1972)
- von Steinheil, Carl August (Germany, 1801–1870)
- Steinitz, Ernst (Germany, 1871–1928)
- Steinschneider, Moritz (?, 1816–1907)
- Steklov, Vladimir (Soviet Union/Russia, 1864–1926)
- Stelluti, Francesco (Italy, 1577–1652)
- Stembridge, John (USA, ?–?)
- Stensønes, Berit (Norway, born 1956)
- Stepanov, Sergei Aleksandrovich (Russia, born 1941)
- Stepanov, Vyacheslav (Russia, 1889–1950)
- Stephanos, Cyparissos (Greece, 1857–1917)
- Stephansen, Elizabeth (Norway, 1872–1961)
- Stephanus of Alexandria (?, ?–?)
- Stephens, Clarence F. (USA, 1917–2018)
- Stephens, Matthew (Britain, born 1970)
- Stepin, Anatoly Mikhailovich (Soviet Union/Russia, born 1940)
- Stern, Catherine (Germany, 1894–1973)
- Stern, Edith (United States , born 1952)
- Stern, Mark (USA, ?–?)
- Stern, Moritz Abraham (Germany, 1807–1894)
- Stern, Ronald J. (USA, born 1947)
- Sternberg, Shlomo (USA, born 1936)
- Stevens, Chris (mathematician) (USA, ?–?)
- Stevens, Glenn H. (USA, born 1953)
- Stevenson, Frank A. (Norway, born 1970)
- Stevin, Simon (Netherlands, 1540s–1620)
- Stewart, Bonnie (USA, 1914–1994)
- Stewart, Caleb Andrew (Scotland, 1888–1959)
- Stewart, Cameron Leigh (Canada, ?–?)
- Stewart, Dugald (Scotland, 1753–1828)
- Stewart, Ian (England, born 1945)
- Stewart, James (Canada, 1941–2014)
- Stewart, Matthew (Scotland, 1717–1785)
Sti
- Stickelberger, Ludwig (Switzerland, 1850–1936)
- Stickland, Alice Christine (Britain, 1906–1987)
- Stickney, Angeline (USA, 1830–1892)
- Stiefel, Eduard (Switzerland, 1909–1978)
- Stieltjes, Thomas Joannes (Netherlands/France, 1856–1894)
- Stifel, Michael (Germany, 1487–1567)
- Stiff, Lee (USA, born 1941)
- Stigler, Stephen (USA, born 1941)
- Stillman, Michael (USA, born 1957)
- Stillwell, John (Australia, born 1942)
- Stinespring, W. Forrest (USA, 1929–2012)
- Stinson, Doug (Canada, born 1956)
- Stirling, James (Scotland, 1692–1770)
- Stix, Jakob (Germany, born 1974)
- Stöberl, Andreas (Austria, 1464–1515)
- Stockbridge, Richard H. (USA, ?–?)
- Stöckmann, Hans-Jürgen (Germany, born 1945)
- Stocks, Nigel G. (England, born 1964)
- Stockton, Doris (USA, 1924–2018)
- van Stockum, Willem Jacob (Netherlands, 1910–1944)
- Stoddard, John Fair (USA, 1825–1873)
- Stoer, Josef (Germany, born 1934)
- Stöffler, Johannes (Germany, 1452–1531)
- Stöhr, Karl-Otto (Germany, born 1942)
- Stoica, Peter (?, born 1949)
- Stoilow, Simion (Romania, 1887–1961)
- Stojmenović, Ivan (Serbia, 1957–2014)
- Stoker, James J. (USA, 1905–1992)
- Stokes, John (Irish mathematician) (Ireland, 1720–1781)
- Stokes, Yvonne (Australia, ?–?)
- Stoltenberg-Hansen, Viggo (Sweden, born 1942)
- Stolz, Otto (Austria, 1842–1905)
- Stone, Arthur Harold (Britain/England, 1916–2000)
- Stone, Edmund (?, 1700–1768)
- Stone, Marshall Harvey (USA, 1903–1989)
- Stone, Richard (Britain, 1913–1991)
- Stoner, Peter (USA, 1888–1980)
- Stong, Robert Evert (USA, 1936–2008)
- Storch, Uwe (Germany, 1940–2017)
- Størmer, Carl (Norway, 1874–1957)
- Størmer, Erling (Norway, born 1937)
- Story, William Edward (USA, 1850–1930)
- Stothers, Walter Wilson (Scotland, 1946–2009)
- Stott, Alicia Boole (Ireland, 1860–1940)
- Stoyan, Dietrich (Germany, born 1940)
- Stożek, Włodzimierz (Poland, 1883–1941)
Str
- Strain, John Andrew (?, ?–?)
- Straker, Anita (Britain, ?–?)
- Strang, Gilbert (USA, born 1934)
- Strassen, Volker (Germany, born 1936)
- Strassfeld, Brenda (?, born 1954)
- Strassmann, Reinhold (Germany, 1893–1944)
- Stratonovich, Ruslan (Russia/Soviet Union, 1930–1997)
- Straube, Emil J. (Switzerland, born 1952)
- Straus, Ernst G. (Germany/USA, 1922–1983)
- Strauss, Dona (South Africa/Britain, born 1934)
- Street, Anne Penfold (Australia, 1932–2016)
- Street, Ross (Australia, born 1945)
- Strehl, Karl (Germany, 1864–1940)
- Streicher, Thomas (Germany, ?–?)
- Streinu, Ileana (Romania, ?–?)
- Strichartz, Robert (USA, born 1943)
- Stringer, Simon (Britain, ?–?)
- Stringham, Irving (USA, 1847–1909)
- Strogatz, Steven (USA, born 1959)
- Strøm, Boye (Norway, 1847–1930)
- Strong, Theodore (USA, 1790–1869)
- Stroock, Daniel W. (USA, born 1940)
- Stroppel, Catharina (Germany, born 1971)
- Stroud, Ken (England, 1908–2000)
- Stroud, Kenneth Arthur (England, 1908–2000)
- Stroyan, Keith (USA, ?–?)
- Struik, Dirk Jan (Netherlands, 1894–2000)
- Strutchens, Marilyn (USA, born 1962)
- Struve, Jacob (Germany, 1755–1841)
- Struwe, Michael (Germany, born 1955)
Stu
- Stuart, Andrew (Britain, born 1962)
- Stuart, John Trevor (Britain, born 1929)
- Stubbs, John William (Ireland, 1821–1897)
- Studnička, František Josef (Czech Republic, 1836–1903)
- Study, Eduard (Germany, 1862–1930)
- Stuhler, Ulrich (Germany, ?–?)
- de Sturler, Eric (Netherlands/USA, born 1966)
- Sturm, Friedrich Otto Rudolf (Germany, 1841–1919)
- Sturm, Jacques Charles François (France, 1803–1855)
- Sturm, Johann Christoph (Germany, 1635–1703)
- Sturm, Karl-Theodor (Germany, born 1960)
- Sturmfels, Bernd (Germany, born 1962)
- Stykel, Tatjana (Russia/Germany, ?–?)
- Su, Francis (USA, ?–?)
- Suardi, Giambattista (Italy, 1711–1767)
- Suárez, Juan Luis Vázquez (Spain, born 1946)
- Subbarao, Mathukumalli V. (India, 1921–2006)
- Subbotin, Mikhail (Russia, 1893–1966)
- Subbotovskaya, Bella (Soviet Union, 1938–1982)
- Suceavă, Bogdan (Romania, born 1969)
- Sudakov, Benny (Israel, ?–?)
- Sudan, Gabriel (Romania, 1899–1977)
- Sudan, Madhu (India, born 1966)
- Sudines (Babylonia, born circa 240 BC)
- Suetsuna, Joichi (Japan, 1898–1970)
- Suevus, Sigismundus (Germany, 1526–1596)
- Sugihara, Kokichi (Japan, born 1948)
- Suhrawardy, Huseyn Shaheed (?, 1892–1963)
- Sukhatme, Pandurang Vasudeo (India, 1911–1997)
- Sukla, Indulata (India, born 1944)
Sul
- Sulem, Catherine (Algeria/France/Canada, born 1957)
- Süli, Endre (Hungary/Serbia, born 1956)
- Sullivan, Charles Thompson (Canada, 1884–1948)
- Sullivan, Dennis (USA, born 1941)
- Sullivan, John M. (Germany, born 1963)
- Sullivan, John W. (Ireland, ?–?)
- Sumner, David (USA, ?–?)
- Sumner, Milo (Ireland, ?–1686)
- Sumners, De Witt (USA, ?–?)
- Sun, Nike (USA, ?–?)
- Sun, Song (China, born 1986)
- Sun, Zhihong (China, born 1983)
- Sun, Zhiwei (China, born 1965)
- Sunada, Toshikazu (Japan, born 1948)
- Sunder, V. S. (India, born 1952)
- Sundman, Karl F. (Finland, 1873–1949)
- Sunouchi, Gen'ichirō (Japan, 1911–2008)
- Suppes, Patrick (USA, 1922–2014)
- Suquet, Pierre (France, born 1954)
- Sūri, Mahendra (Medieval India, ?–?)
- Suri, Manil (India/USA, born 1959)
- Suri, Subhash (India, born 1960)
- ibn Susan, Issachar ben Mordecai (Morocco, 1539–1572)
- Sushkevich, Anton (Russia, 1889–1961)
- Suslin, Andrei (Russia, 1950–2018)
- Suslin, Mikhail (Russia, 1894–1919)
- Süss, Wilhelm (Germany, 1895–1958)
- Sussman, Gerald Jay (USA, born 1947)
- Süssmilch, Johann Peter (Germany, 1707–1767)
- Sutcliffe, Paul (Britain, ?–?)
- Suter, Heinrich (Switzerland, 1848–1922)
- Sutherland, Andrew (mathematician) (USA, ?–?)
- Sutherland, Rosamund (Britain, 1947–2019)
- Sutherland, Wilson (Britain, 1935–2019)
- sutras, Baudhayana (Ancient India, ?–?)
- Suttles, Duncan (Canada, born 1945)
- Sutton, Graham (Wales, 1903–1977)
- Sutton, Louise Nixon (USA, 1925–2006)
Suv
- Suvorov, Georgii (Russia, 1919–1984)
- Suzuki, Michio (Japan/USA, 1926–1998)
- Suzzi, Giuseppe (Italy, 1701–1764)
- Svager, Thyrsa Frazier (USA, 1930–1999)
- Svéd, Márta (Australia/Hungary, ?–2005)
- Svenonius, Lars (Sweden, 1927–2010)
- Šverák, Vladimír (Czech Republic, born 1959)
- Sverdrup, Erling (Norway, 1917–1994)
- Swain, Lorna (Britain, 1891–1936)
- Swan, Richard (USA, born 1933)
- Sward, Marcia P. (USA, 1939–2008)
- Swart, Henda (South Africa, 1939–2016)
- Sweedler, Moss (USA, born 1942)
- Sweet, Peter Alan (England, 1921–2005)
- Sweldens, Wim (Belgium/USA, ?–?)
- Świerczkowski, Stanisław (Poland, 1932–2015)
- Swierniak, Andrzej (Poland, born 1950)
- Swift Jr, George Herbert (USA, 1926–2014)
- Swimme, Brian (USA, born 1950)
- van Swinden, Jean Henri (Netherlands, 1746–1823)
- Swineshead, Richard (Medieval England, ?–?)
- Swinnerton-Dyer, Peter (England, 1927–2018)
- Swinney, Harry (USA, born 1939)
- Switkes, Jennifer (Canada, ?–?)
- Sy, Polly (Philippines, ?–?)
- Sycara, Katia (Greece, ?–?)
- Sychugov, Dmitry (Russia, born 1955)
- Sydler, Jean-Pierre (Switzerland, 1921–1988)
- Sydsæter, Knut (Norway, 1937–2012)
- Sylow, Peter Ludwig Mejdell (Norway, 1832–1918)
- Sylvester, James Joseph (Britain, 1814–1897)
Syn
- Synge, John Lighton (Ireland, 1897–1995)
- Syski, Ryszard (Poland, 1924–2007)
- Szabó, Zoltán (Hungary, born 1965)
- Szarek, Stanisław (Poland/France, born 1953)
- Szász, Otto (Hungary, 1884–1952)
- Szebehely, Victor (Hungary/USA, 1922–1997)
- Szegedy, Balázs (Hungary, ?–?)
- Szegedy, Mario (Hungary, born 1960)
- Szegő, Gábor (Hungary, 1895–1985)
- Székely, Gábor J. (USA/Hungary, born 1947)
- Székelyhidi, Gábor (Hungary, born 1981)
- Szekeres, Esther (Australia, 1910–2005)
- Szekeres, George (Australia/Hungary, 1911–2005)
- Szele, Tibor (Hungary, 1918–1955)
- Szelepcsényi, Róbert (Hungary, born 1966)
- Szemerédi, Endre (USA, born 1940)
- Szendrei, Ágnes (Hungary, ?–?)
- Szép, Jenő (Hungary, 1920–2004)
- Szepessy, Anders (Sweden, born 1960)
- Szilassi, Lajos (Hungary, born 1942)
- Szmielew, Wanda (Poland, 1918–1976)
- Szmydt, Zofia (Poland, 1923–2010)
- Sznitman, Alain-Sol (France/Switzerland, born 1955)
- Szőkefalvi-Nagy, Béla (Hungary, 1913–1998)
- Szőnyi, Tamás (Hungary, born 1957)
- Szpankowski, Wojciech (Poland, born 1952)
- Szpiro, Lucien (France, 1941–2020)
- de Sztrem, Edward Szturm (Poland, 1885–1962)
- Szwarcfiter, Jayme Luiz (Brazil, born 1942)