Grubb

Grubb is the surname of:


 * Armstead Otey Grubb (1903–1968), American educator and acting president of Lincoln University
 * Catharina Elisabet Grubb (1721–1788), Finnish industrialist
 * Curtis Grubb (c. 1730–1789), American patriot and politician, majority owner and operator of the Cornwall Iron Works, son of Peter Grubb, the Works' founder
 * Dale Grubb (born 1949), American politician
 * Davis Grubb (1919–1980), American writer
 * Edward Grubb (disambiguation)
 * Evelyn Grubb, American human rights and veterans' rights activist
 * Freddie Grubb (1887–1949), British road racing cyclist and businessman
 * Gerd Grubb (born 1939), Danish mathematician
 * George Grubb, Lord Provost and ex officio Lord-Lieutenant of Edinburgh
 * Gunnila Grubb (1692–1729), was a Swedish composer
 * Henry Bates Grubb (1774–1823), founder of the Grubb iron empire, son of Peter Grubb, Jr.
 * Howard Grubb (1844–1931), Irish telescope maker
 * Ignatius Cooper Grubb (1841–1927), American politician, jurist and historian
 * James Grubb (1771–1806), American politician
 * Jeff Grubb (born 1957), author and game designer
 * Jehu Grubb (c. 1781–1854), American settler and member of the Ohio House of Representatives, unacknowledged son of Curtis Grubb
 * Jennifer Grubb, American soccer player and coach
 * John Grubb (1652–1708), early Delaware settler and member of the Pennsylvania Provincial Assembly
 * Johnny Grubb (born 1948), former Major League Baseball player
 * Kenneth Philip Grubb (1895–1976), United States District Court judge
 * Kevin Grubb (1978–2009), NASCAR driver
 * Lillian Metge (1871–1954), née Grubb, Anglo-Irish suffragette and women's rights campaigner
 * Margaret Grubb (1907–1963), first wife of Scientology founder L. Ron Hubbard
 * Nathaniel Grubb (c. 1693–1760), mill owner and member of the Pennsylvania Colonial Assembly from 1749 to 1758
 * Norman Grubb (1895–1993), missionary and General Secretary of the Worldwide Evangelization Crusade
 * Ole W. Grubb (1891–1981), American politician
 * Peter Grubb (disambiguation)
 * Robert Grubb (born 1950), Australian actor
 * Sarah Grubb (1746–1832), Irish businesswoman and Quaker benefactor
 * Sarah Tuke Grubb (1756–1790), Quaker minister, writer and founder of a girls' school in Ireland
 * Sophie Naylor Grubb (1834–1902), American activist
 * Thomas Grubb (1800–1878), Irish optician
 * Warner Norton Grubb (1900–1947), American petroleum executive and senior petroleum distribution officer with the U.S. Navy during World War II
 * Wayne Grubb (born 1976), former NASCAR driver
 * William Irwin Grubb (1862–1935), U.S. federal judge who struck down key portions of President Roosevelt's New Deal