St. Maur

St. Maur may refer to:


 * Saint Maurus (512–584), Italian Roman Catholic saint
 * Congregation of Saint Maur, French Benedictine congregation established in 1621
 * Saint Maur International School, Yokohama, Japan, established in 1872
 * Baron St Maur, in the peerage of England from 1314
 * The Seymour family, an English family headed by the Duke of Somerset, including:
 * Edward St Maur, 11th Duke of Somerset (1775–1855)
 * Edward Seymour, 12th Duke of Somerset (1804–1885), First Lord of the Admiralty, created Earl St Maur
 * Ferdinand Seymour (1835–1869), son of the above, soldier, adopted Earl St Maur as a courtesy title
 * Archibald St Maur, 13th Duke of Somerset (1810–1891)
 * Algernon St Maur, 14th Duke of Somerset (1813–1894)
 * Algernon St Maur, 15th Duke of Somerset (1846–1923)
 * Susan St Maur, Duchess of Somerset (1853–1936), wife of the 15th Duke, Scottish writer and philanthropist
 * Harold St Maur (1869–1927), army officer and briefly Member of Parliament for Exeter