Sinclair

Sinclair may refer to:

Places

 * Lake Sinclair, near Milledgeville, Georgia
 * Mount Sinclair, Canada
 * Sinclair, Iowa
 * Sinclair, West Virginia
 * Sinclair, Wyoming
 * Sinclair Mills, British Columbia
 * Sinclair Township, Minnesota
 * Sinclair, Manitoba

People

 * Sinclair (surname), list of people with this surname
 * Clan Sinclair, Scottish family
 * Lord Sinclair, a title in the Peerage of Scotland
 * Sinclair Lewis (1885–1951), Nobel Prize–winning American writer
 * Sinclair (singer), stage name of French singer-songwriter Mathieu Blanc-Francard (born 1970)
 * Sir Clive Sinclair, an English entrepreneur and inventor, most commonly known for his work in consumer electronics in the late 1970s and early 1980s—including ZX Spectrum computers.

Companies

 * Sinclair Broadcast Group, operator of American television stations
 * Sinclair Oil Corporation, American petroleum company
 * Sinclair Radionics Ltd, British electronics company founded in 1961
 * Sinclair Research Ltd, British consumer electronics company founded in 1973, and the successor to Sinclair Radionics.

Schools

 * Sinclair (high school), Uddevalla, Sweden
 * Sinclair Community College, Dayton, Ohio, U.S.
 * Sinclair Secondary School, Ontario, Canada

Highways

 * Sinclair Freeway (Interstate 680)

Transportation

 * USS Sinclair (DD-275), a United States Navy destroyer named for Captain Arthur Sinclair
 * Sinclair C5, a one-person battery electric velomobile

Fictional characters

 * Augustus Sinclair, a character in the 2010 video game BioShock 2
 * Jeffrey Sinclair, a character from US TV series Babylon 5
 * Lord Brett Sinclair from the 1971 TV series The Persuaders!
 * Synclaire James, a character in the 1993 Fox network sitcom Living Single
 * Rahne Sinclair, a mutant superhero from Marvel Comics
 * Helga Sinclair, a character in the 2001 Disney animated sci-fi movie Atlantis: The Lost Empire
 * Skylar Sinclair, a character in the 2009 video game The Saboteur
 * Lucas Sinclair, a character in the 2016 Netflix series Stranger Things
 * Ryan Sinclair, a companion in series 11 and 12 of BBC series Doctor Who
 * the Sinclair family, protagonists in ABC's Dinosaurs (TV series)
 * Enid Sinclair, a character in the 2022 Netflix series Wednesday
 * Emil Sinclair, protagonist in the 1919 novel Demian
 * Emil Sinclair, a character in the 2023 video game Limbus Company
 * Victor, Trudy, Vincent, Bo and Lester Sinclair, characters from the 2005 film House of Wax
 * Trina Sinclair, a character from the 2000 film Ginger Snaps