Weil (surname)

Weil, Weill, and Weyl are related German and German-Jewish surnames.

Notable bearers of the surnames include:

Weil

 * Adolf Weil (physician) (or Adolph Weill) (1848–1916), German physician
 * Adolf Weil (motorcyclist) (1938–2011), German motocross racer
 * A. Leo Weil (1858–1938), American lawyer
 * André Weil (1906–1998), French mathematician; brother of Simone
 * Andrew Weil (born 1942), American physician
 * Barbara Weil (1933–2018), American artist
 * Baruch Schleisinger Weil (1802–1893), French-American farmer, real estate broker and politician
 * Connor Weil (born 1993), American actor
 * Cynthia Weil (1940–2023), American songwriter
 * Edward Weil (1872–1932), American lawyer and politician
 * Elizabeth Weil, American journalist and nonfiction writer
 * Éric Weil (1904–1977), French-German philosopher
 * Felix Weil (1898–1975), wealthy Argentinean who funded the Institute for Social Research (the "Frankfurt School")
 * Gert Weil (born 1960), Chilean shot putter
 * Gustav Weil (1808–1889), German Orientalist
 * Guy Weill (1914–2006), Swiss-born American art collector
 * Hanna Weil (1921–2011), German-born British artist
 * Henri Weil (1818–1909), German-born French philologist
 * Hermann Wilhelm Weil (1876–1949), American opera singer
 * Irwin Weil (born 1928), American professor of Russian literature, son of Sidney Weil
 * Jacob Weil (died before 1456), German rabbi and Talmudist
 * Jacob Weil (writer) (1792–1864), German educator and writer
 * Jiří Weil (1900–1959), Czech novelist
 * Jo Weil (born 1977), German actor
 * Joe Weil (born 1958), American poet
 * Joseph Weil (1875–1976), American confidence man
 * Kathleen Weil (born 1954), Quebec politician
 * Léon Weil (1896–2006), French World War I veteran
 * Liza Weil (born 1977), American actress
 * Mark Weil (1952–2007), Soviet and Uzbek theatre director
 * Martina Weil (born 1999), Chilean runner
 * Nathaniel Weil (1687–1769), German rabbi and Talmudist
 * Prosper Weil (1926–2018), French jurist
 * Olga Strashun Weil (1903–1963), American amateur tennis player and golfer
 * Rachel Judith Weil (born ca 1959), American historian
 * Raoul Weil (born 1959), Swiss bank executive
 * Robert Schoenhof Weil (1919–2016), American businessman and philanthropist
 * Sage Weil (born 1978), American computer scientist
 * Shraga Weil (1918–2009), Czech-Israeli artist
 * Sidney Weil (1891–1966), American business executive and onetime owner of the Cincinnati Reds
 * Simone Weil (1909–1943), French philosopher; sister of André
 * Simone Weil (1927–2017), French Holocaust survivor, politician, and advocate for women's rights
 * Stephan Weil (born 1958), German politician
 * Terence Weil (1921–1995), British cellist
 * Wendy Weinberg Weil (born 1958, née Weinberg), American Olympic medalist swimmer
 * Wendy Weil Rush (née Weil), great-granddaughter of the Titanic's Strauses of Macy's and wife of Stockton Rush of OceanGate Titan

Weill

 * Al Weill (1893–1969), French-American boxing manager
 * Alain Weill (born 1961), French business executive
 * Alain Weill (art critic) (born 1946), French art critic, expert in graphic design and advertising
 * Claudia Weill, American film director
 * Claudie Weill (1945–2018), French historian
 * Étienne Weill-Raynal (1887–1982), French politician
 * Gus Weill (1933–2018), American political consultant and author
 * Kurt Weill (1900–1950), German-American composer
 * Michel David-Weill (1932–2022), American investment banker; son of Pierre
 * Michel Weill (1914–2001), French architect
 * Peter Weill (born ca 1955), Australian computer scientist
 * Pierre David-Weill (1900–1975), French investment banker; father of Michel
 * Raymond Henry Weill (1913–2003), American philatelist; brother of Roger
 * Roger G. Weill (1909–1991), American philatelist; brother of Raymond
 * Sanford I. Weill (born 1933), American financier

Weyl

 * Carl Jules Weyl (1890-1948), German architect and art director
 * Glen Weyl (born 1985), American economist and researcher
 * Helene Weyl (1893-1948), German writer and translator
 * Hermann Weyl (1885-1955), German mathematician


 * Nathaniel Weyl (1910–2005), American economist and author
 * Richard Weyl (1912-1988) German geologist