McClintock is a surname.

McClintock may also refer to:

Places M'Clintock Channel, also spelled McClintock, a waterway in Canada MacKlintok Island, also spelled McClintock, Franz Josef Land, Russia McClintock Peak, Montana Mount McClintock, Antarctica McClintock Point, Antarctica McClintock Ridge, Antarctica

Arts and entertainment McLintock!, a 1963 American film starring John Wayne and Maureen O'Hara Phineas McClintock, pseudonym of Prison Break TV series character Michael Scofield Harlan "Mountain" McClintock, a character in the 1956 film Requiem for a Heavyweight

Other uses McClintock Prize for plant genetics and genome studies McClintock High School, Tempe, Arizona, United States McClintock House (disambiguation) McClintock v Dept of Constitutional Affairs, a 2008 UK employment discrimination law case 20440 McClintock, an asteroid discovered in 1999

See also McClintock effect, also known as menstrual synchrony, or as the dormitory effect , a US ship launched in 1943 McClintic McClinton (disambiguation)