A lummox is a clumsy or stupid person.

Lummox may also refer to:

Lummox, a 1923 novel by Fannie Hurst Lummox (film), a 1930 film adaptation of the novel Lummox, the title character of the 1954 novel The Star Beast by Robert Heinlein Lummox, a fictional humanoid species in The Ren & Stimpy Show (1991–1996) Lummox, a species of creature in the 1997 video game SaGa Frontier