Quick
Quick, as an adjective, refers to something moving with high speed.
Quick may also refer to:

In business
Quick (restaurant), a Belgian fast-food restaurant chain
Quick (sportswear), a Dutch manufacturer of sportswear
Quick (automobile), an early American automobile

Music
The Quick (American band), a rock band from Los Angeles
The Quick (British band), a pop band from England
Quick (dance group), a hip hop dance group
Quick (album), a 1994 independently released album by Far

Films
Quick (1932 film), a German film starring Lilian Harvey
Quick, a 1993 American crime film starring Teri Polo
Quick (2011 film), a South Korean film
Quick (2019 film),, also known as The Perfect Patient, a Swedish film

Publications
Quick (German magazine), published 1948–1992
Quick (newspaper), a defunct free weekly tabloid in the Dallas-Fort Worth area from 2003 to 2011

In sports
AHC Quick, also known as Quick Amsterdam, a baseball and softball club based in Amsterdam, the Netherlands
Quick 1888, also known as Quick Nijmegen, an amateur sporting club from Nijmegen, the Netherlands
Colloquial term for a fast bowler in cricket

People and fictional characters
Quick (surname), a list of people and fictional characters
James Murphy (gridiron football) (born 1959), retired Canadian Football League player nicknamed "Quick"
James "Quick" Parker (1958–2018), Canadian Football League player
James Tillis (born 1957), American boxer nicknamed "Quick"

Places in the United States
Quick, Nebraska, an unincorporated community
Quick, West Virginia, an unincorporated community

Other uses
Quick, an informal name for the hyponychium, a sensitive region of skin between the fingertip and the free edge of the fingernail
USS Quick (DD-490), a US Navy ship during World War II
QUICK scheme (Quadratic Upstream Interpolation for Convective Kinematics), in computational fluid dynamics
Quiz for Improving Crew Knowledge, used in railway crew management in India for evaluation of crew knowledge

See also
Quickening (disambiguation)
Quarter-inch cartridge (QIC, pronounced quick), a magnetic tape data storage format
Quik (disambiguation)
QUIC, Internet protocol