Chadwick is an English surname of Anglo-Saxon origin; it is a combination of the modernised Old English given name Ceadda, and the anglicised Old Norse word vík which was introduced into England by Norsemen settlers. Notable people with the surname include:
Andrés Chadwick, Chilean politicianAlan Chadwick, English organic farming innovatorAllan Chadwick, Australian Paralympic shooterArthur Chadwick, former English footballerCassie ChadwickDavid Chadwick (footballer)Drew Chadwick, singer in Emblem3Edgar Chadwick, former footballerEdwin Chadwick, an English social reformerE. Wallace ChadwickFrancis Brooks Chadwick, American painter active in FranceFrank Chadwick, acclaimed American game designer and New York Times Best Selling authorFrench Ensor Chadwick, United States Navy officer who contributed to naval educationGeorge Whitefield Chadwick, American Romantic composerGuy Chadwick, English musicianH. Beatty Chadwick, jailed 14 years for civil contempt of court for failing to produce non-existent moneyHector Munro Chadwick, prominent English philologist and historian and a professor at the University of CambridgeHelen Chadwick British Conceptual artistHenry Chadwick (writer), prominent baseball figure, often called "the father of baseball"Henry Chadwick (theologian), English theologian and Regius Professor at both the universities of Oxford and CambridgeJames Chadwick, English physicist and recipient of the 1935 Nobel Prize in physics for the discovery of the neutronJames Read Chadwick, prominent American gynecologist and medical librarianJeffrey R. Chadwick, Latter-Day Saint archeologistJohn Chadwick, co-author of the decipherment of the Linear B Greek scriptSir John Chadwick (judge), British judgeJohn White ChadwickJune ChadwickJustin ChadwickLes ChadwickLuke ChadwickLynn Chadwick, English artist and sculptorNick Chadwick, Plymouth Argyle F.C. footballerNora Kershaw ChadwickOwen ChadwickPeter Chadwick Australian Queens CounselPaul Chadwick, comic-book creatorPaul Chadwick (author), pulp magazine authorRobert E. Lee Chadwick (1930–2014), American anthropologist and archaeologistRoy ChadwickSamuel Chadwick, religious ministerSheila Chadwick, music critic, entertainment news writer, author and host of "The Ghetto Cooking Show"Stephanie ChadwickStephen F. ChadwickW. D. Chadwick American football, baseball, and basketball coach.