Lounsbury, also written Lounsbery or Lounsberry is a surname, and may refer to any one of the following:

Arthur Lounsbery (born 19??), Japanese voice actor Dan Lounsbury, American former college football coach Ebenezer Lounsbery (c. 1787–1868), New York politician Floyd Lounsbury (1914–1998), American linguist and anthropologist George E. Lounsbury (1838–1904), Governor of Connecticut Hewitt Lounsbury (ca. 1911–1971), Mayor of Anchorage, Alaska Jim Lounsbury (1923–2006), American musician John Lounsbery (1911–1976), American cartoon animator Michael Lounsbury (born 1966), American organizational theorist Monica Lounsbery, American academic administrator Phineas C. Lounsbury (1841–1925), Governor of Connecticut Richard Lounsbery (1882–1967), American businessman Robert H. Lounsberry (1918–2001), Iowa politician Thomas Lounsbury (1838–1915), American literary historian and critic William Lounsbery (1831–1905), U.S. Congressman from New York

See also Lounsberry, New York Lounsbury, one of the Neighbourhoods in North Bay, Ontario Lounsbury Foods Phineas Chapman Lounsbury House Richard Lounsbery Award Richard Lounsbery Foundation