McClintic is a surname. Notable people with the surname include:
Guthrie McClintic (1893–1961), American theatre and film director and producer James V. McClintic (1878–1948), American politician from Texas and Oklahoma
Fictional characters McClintic Sphere, a character in Thomas Pynchon novel V.
Other uses T. B. McClintic (boarding tug), a United States Public Health Service vessel of 1932, named for Dr Thomas B. McClintic (c1873-1912)
See also McClintic-Marshall House, at Lehigh University in Pennsylvania McClintock (disambiguation)