Harington is a surname of English origin, often associated with notable historical figures and places. One of the most famous individuals with this surname is John Harington, a 16th-century courtier and inventor known for creating one of the first flush toilets. The name is also linked to various locations in England, such as Harington Hall in Cumbria. In addition to its historical significance, Harington is used as a given name and can be found in modern contexts, including literature and popular culture. The name has gained attention through characters in television series, such as Jon Snow from Game of Thrones, played by Kit Harington.