Moffett is a surname. Notable people with the surname include:
Charles Moffett (1929–1997), American free jazz drummer
Charnett Moffett (b. 1967), American jazz bassist, son of Charles
Cleveland Moffett (1863–1926), American journalist, author, and playwright
Doctor Charles Henry Moffet, fictional character in Airwolf
D. W. Moffett (b. 1954), American actor
David Moffett (b. 1957), Australian executive businessman
Georgia Moffett (b. 1984), English actress
James Andrew Moffett, II (1886–1953), petroleum executive, chairman Bahrain Petroleum Company (BAPCO), California-Texas Oil Company, Ltd. (CALTEX), head of the Federal Housing Administration
Judith Moffett (b. 1942), author of Pennterra, a science fiction novel
Peter Moffett (b. 1951), who acts under the stage name Peter Davison
Sharyn Moffett (b. 1936), American child actor
Thomas William Moffett (1820–1908), Irish scholar
William A. Moffett (1869–1933), American admiral