William Lennox

William Lennox may refer to:

• William Gordon Lennox (1884–1960), American neurologist
• William J. Lennox Jr. (born 1949), American army officer and president of Saint Leo University
• Lord William Lennox (1799–1881), British army officer
• William M. Lennox (1900–1991), politician from Philadelphia

Characters

• William Lennox (Transformers), a character played by Josh Duhamel in the film Transformers and its sequels
• William Lennox, villain in Black video game