Paul Langton (1913-1980) was an American actor, active primarily in film and television from the 1940s to the 1970s.

Known for his authoritative appearance and measured acting, he established himself as a dependable presence in numerous supporting roles. In film, Langton often portrayed figures of authority or professionals, such as military officers, doctors, lawyers, or businessmen, lending credibility to the characters.

Among his most memorable appearances is the role of Dr. Thomas Silver in **The Incredible Shrinking Man** (1957), a science fiction classic. He also appeared in significant dramas such as **The Court-Martial of Billy Mitchell** (1955) and Samuel Fuller's controversial **Shock Corridor** (1963), where he showcased his versatility. Although rarely in leading roles, Langton contributed a solid presence to dozens of Hollywood productions.