Doubleday is a surname. Notable people with the name include:
Publishing family Frank Nelson Doubleday (1862–1934), American businessman, founder of Doubleday & McClure Company in 1897 Nelson Doubleday (1889–1949), American book publisher and president of Doubleday Company Nelson Doubleday Jr. (1933–2015), last president of Doubleday and Company Neltje Doubleday Kings (1934–2021), American artist and philanthropist, daughter of Nelson Doubleday Russell Doubleday (1872–1949), American author, editor and publisher, brother of Frank Nelson Doubleday
New York family Abner Doubleday (1819–1893), American Civil War Union general and disputed inventor of baseball Mary Stewart Doubleday Cutting (1851–1924), American author and daughter of Ulysses F Doubleday Stephen Ward Doubleday, (1845–1926), American banker and Civil War soldier, son of Thomas D. Doubleday Thomas D. Doubleday (1792–1866), American bookstore owner and Civil War officer Ulysses Doubleday (general) (1824–1893), American Civil War general Ulysses F. Doubleday (1792–1866), American printer, congressman from New York, father of Thomas D. Doubleday, Abner Doubleday, Ulysses Doubleday, and Mary Stewart Doubleday Cutting
Scientific family Edward Doubleday (1811–1849), English entomologist Henry Doubleday (entomologist) (1808–1875), English entomologist and ornithologist, brother of Edward Doubleday Henry Doubleday (horticulturalist) (1810–1902), English scientist and horticulturalist, cousin of Henry and Edward Doubleday
Acting family Frank Doubleday (actor) (1945–2018), American actor, father of Portia Doubleday and Kaitlin Doubleday Kaitlin Doubleday (born 1984), American actress Portia Doubleday (born 1988), American actress
Other people Arthur Doubleday, (1865–1951), Bishop of Brentwood in the Roman Catholic Church Edmund Doubleday (died 1620), English politician who helped capture Guy Fawkes Geoff Doubleday (born 1940), Australian rules footballer Jack Doubleday (1890–1918), Australian footballer John Doubleday (restorer) (about 1798 – 1856), British craftsman and restorer John Doubleday (sculptor) (born 1947), British painter and sculptor John Gordon Doubleday (1920–1982), British diplomat Ken Doubleday (1926–2014), Australian Olympian athlete Neltje Doubleday (disambiguation), several people Ralph R. Doubleday (1881–1958), American rodeo photographer Thomas Doubleday (1790–1870), English politician and author