Flint is a surname. Notable people with the surname include:
Austin Flint (1812–1886), American physician
Austin Flint (1836–1915), American physician
Bob Flint (born 1941), American/Hawaiian ceramicist
Bruiser Flint (born 1968), American basketball coach
Caroline Flint (born 1961), British Member of Parliament for the Don Valley
Charles Ranlett Flint (1850–1934), American merchant and banker
Derrick Flint (born 1924), English cricketer
Douglas Flint (born 1955), British banking businessman currently the Group Chairman of HSBC Holdings
Edwin Flint (1814-1891), American politician
Eric Flint, American science fiction and fantasy author and editor
F. S. Flint (1885-1960), English poet
George Flint (American football) (born 1939), American football player
Henry Flynt (born 1940), American philosoph and avantgarde musician
James Flint (disambiguation), multiple people
Jeremy Flint (1928–1989), English contract bridge player
Jon Flint (Jonathan A. Flint), American venture capitalist and entrepreneur
Judson Flint (born 1957), American football player
Katja Flint (born 1960), German actress
Keith Flint (born 1969), member of the British band The Prodigy
Kenneth C. Flint, American fantasy novelist
Larry Flynt (born 1942), American magazine publisher (commonly misspelled "Flint")
Richard Foster Flint (1902–1976), American geologist
Robert Flint (1838–1910), Scottish theologian and philosopher
Rockwell J. Flint (1842-1933), American politician
Roland Flint (1934-2001), American poet
Valerie Flint (1936-2009), British historian
Waldo Flint (1820-1900), American politician
William Russell Flint (1880–1969), Scottish artist
Fictional characters:
Derek Flint, the title character of Our Man Flint (1966) and In Like Flint (1967), a "hipster spy" played by James Coburn
Marcus Flint, character in the Harry Potter series
