Grenfell may refer to:
Buildings Grenfell Campus, Memorial University of Newfoundland, Canada Grenfell Centre, Adelaide, Australia, an office block Grenfell railway station, New South Wales, Australia Grenfell Tower, a derelict tower block in London, United Kingdom Grenfell Tower fire, a fatal fire at the tower block in June 2017
People Alice Grenfell (1842–1917), British suffragist and Egyptologist Bernard Pyne Grenfell (1869–1926), English Egyptologist Bryan Grenfell (b. 1954), British biologist Cecil Grenfell (1864–1924), soldier and British Liberal politician Charles Grenfell (1790–1867), British businessman and politician Charles Grenfell (1823–1861), British politician Clarine Coffin Grenfell (1910–2004), American poet David Grenfell (1881–1968), Welsh politician Diana Grenfell, (1935 - 2021), British plantswoman Edward Grenfell, 1st Baron St Just (1870–1941), British politician and banker Ettie Grenfell, Baroness Desborough (1967–1952), British society hostess Eustace Grenfell (1890–1964), British pilot Frances Grenfell, later Campbell-Preston (1918–2022), British author and courtier Francis Grenfell, 1st Baron Grenfell (1841–1925), British soldier Francis Octavius Grenfell (1880–1915), English soldier and Victoria Cross winner George Grenfell (1849–1906), Cornish missionary and explorer George St. Leger Grenfell (1808–1868), British soldier of fortune Helen Loring Grenfell (1863–1935), American suffragist and state superintendent of schools Henry Grenfell (1824–1902), British banker and politician Hubert Grenfell (1845–1906), British naval officer Joanne Grenfell (b. 1972), British bishop John Pascoe Grenfell (1800–1869), British admiral in the Brazilian Navy Joyce Grenfell (1910–1979), English actress, comedian and singer–songwriter Julian Grenfell (1888–1915), British poet and son of Lord Desborough Julian Grenfell, 3rd Baron Grenfell (b. 1935), British politician Maria Grenfell (b. 1969), Australian musician and composer Pascoe Grenfell (1761–1838), British businessman and politician Pascoe Grenfell, 2nd Baron Grenfell (1905–1976), British politician Pascoe St Leger Grenfell (1798–1879), British businessman Peter Grenfell, 2nd Baron St Just (1922–1984), British politician Stephen Grenfell (d. 1989), British broadcaster Stephen Grenfell (b. 1966), English footballer Wilfred Grenfell (1865–1940), British medical missionary William Grenfell, 1st Baron Desborough (1855–1945), British athlete, sportsman and public servant
Given name Grenfell Jones (1934–2007), Welsh cartoonist Grenfell Price (1892–1977), Australian geographer Arthur Grenfell Wauchope (1874–1947), British army officer and colonial administrator
Places Grenfell, New South Wales, Australia, a town Grenfell, Saskatchewan, Canada, a town Grenfell Street, Adelaide, Australia
Other uses Grenfell (brand), a British luxury fashion house known for "Grenfell cloth", a cotton twill fabric