Underhill (surname)

Underhill is a surname. Notable people with the surname include:


 * Adelaide Underhill (1860-1936), American librarian
 * Andrew Underhill (1749-1794), American silversmith
 * Arthur Underhill (1850-1939), English barrister and scholar
 * Barbara Underhill (born 1963), Canadian figure skater
 * Beth Underhill (born 1962), Canadian equestrian
 * Cave Underhill (1634 – c. 1710), English actor
 * Charles Edward Underhill (1845-1908) British surgeon
 * David Harris Underhill (1850–1936), American librarian and author
 * Edward Bean Underhill (1813–1901), English Baptist historian and biographer
 * Evelyn Underhill (1875–1941), British writer
 * Francis Underhill (1878-1943), English bishop, and cousin of Evelyn Underhill
 * Frank Underhill (1889–1971), Canadian historian and social activist
 * Fulke Underhill (1578–1599), the son of William Underhill II of Warwickshire, owner of New Place
 * George Lees Underhill (1813–1881), iron merchant who became thirteenth Mayor of Wolverhampton, 1861/62
 * Henry Underhill, (1855–1920), Oxford-based amateur scientist and photographer
 * Hercules Underhill (died 1650), who confirmed the sale of New Place to William Shakespeare
 * Hugh Underhill (1518–1593), English keeper of the wardrobe under Queen Elizabeth I
 * John Underhill (1545-1592), Bishop of Oxford, 1589-1592
 * Captain John Underhill (1597–1672), English colonist and soldier in the Massachusetts Bay Colony
 * John Edward Underhill (1574–1608), English diplomat and exile
 * Irving Underhill (1872–1960), American commercial photographer
 * John Q. Underhill (1848–1907), American politician
 * John R. Underhill (born 1961), British geologist and football referee
 * Martyn Underhill (born 1958), Detective and Police and Crime Commissioner Dorset
 * Nicholas Underhill (born 1952), British lawyer and judge
 * Paco Underhill, American environmental psychologist
 * Reg Underhill (1914–1993), British Labour Party politician
 * Robert L. M. Underhill (1889–1983), American mountaineer
 * Roy Underhill (born 1950), American woodwright and host of the television series "The Woodwright's Shop"
 * Sam Underhill (born 1996), England Rugby player
 * Steven Underhill (born 1962), American photographer
 * Thomas Edgar Underhill (1854-1917) British physician
 * Wilbur Underhill, Jr. (1901–1934), American criminal, burglar, bank robber and Depression-era outlaw
 * William Wilson Underhill (1839–1935), American businessman, President of the United States Fire Insurance Company of New York
 * William Underhill (1933-2022), American sculptor

Fictional characters:
 * Sophia Underhill (aka Kate Kingsley), romantic interest of Giordano Bruno in Heresy and Sacrilege by S. J. Parris (Stephanie Merritt)
 * Susan Underhill (aka Betty Jo Bialosky), character from The Further Adventures of Nick Danger by Firesign Theater
 * Ted Underhill, character in the films Fletch (film) and Fletch Lives
 * Underhill (first name not mentioned), an FBI interrogator in John Grisham's novel The Partner
 * Frodo Baggins (aka Mr. Underhill), character from J. R. R. Tolkien's novel The Lord of the Rings