The Flintstones, a cartoon series

Eric Flint, American science fiction and fantasy author and editor

Larry Flynt (born 1942), American magazine publisher (commonly misspelled "Flint")

Flint Hammerhead from Flint the Time Detective.

Mr. Flint, fictional character in the Star Trek episode "Requiem for Methuselah"

Flint, Flintshire, the fourth largest town in Flintshire, North Wales

Flint, Bruiser (born 1968), Basketball coach

USS_Flint_(CL-97), an Atlanta-class cruiser of the Second World War.

SS City of Flint, First American steamship captured by Germans in WWII

Flint (band)

Flint, Charles Ranlett (1850-1934), American merchant & banker

Flint, Austin (1836-1915), American physician

Flint, Austin (1812-1886), American physician

Flint Castle located in Flint, Flintshire, North Wales

Flint, Robert (1838-1910), Scottish theologian

Flint Glass

Flint automobile, a Durant automobile from the 1920s

Katja Flint (born 1960), German actress

Flint disease

Flint River, in Alabama, Georgia (USA), and Michigan

Keith Flint (born 1969), member of the band The Prodigy

Flint Marko, a character in the Marvel Comics universe (see The Sandman)

Marcus Flint, the trollish and truculent captain of the Slytherin Quidditch team in the Harry Potter series.

Robin "Flint" Peters, a fictional character in the Wing Commander computer game series

Flint, the code name of Dashiel R. Faireborn, a member of the fictional G.I. Joe anti-terrorist team.

Flint Fireforge, a dwarf in the Dragonlance chronicles

Captain Flint, the legendary captain of a Pirate ship, the Walrus, in the novel Treasure Island by the Scottish author Robert Louis Stevenson

Derek Flint, the title character of Our Man Flint (1966) and In Like Flint (1967), a "hipster spy" played by James Coburn.

Flint, a playable character in Nintendo's Mother 3.

Flint, a character in the Wildstorm universe (see StormWatch)

Flint, Michigan in the United States

Flint Township, Michigan, a charter township in the United States

Flint Island, an atoll in the Pacific Ocean forming part of the Republic of Kiribati

Flint Hills, a physiographic region located in the central United States

Flint, a type of rock

Flint (tool), a stone tool made from flint

Flint-Worcester Tornadoes, tornadoes in 1953

Ferrocerium or "lighter flint", a spark-producing alloy

Our Man Flint, a 1966 science fiction action movie

In Like Flint, a 1967 sequel to the above

FLINT, an intermediate programming language developed at Yale University and used by the SML/NJ compiler