Conehead or cone head may refer to:
Animals Conocephalinae, a subfamily of insects, especially: Conocephalus, a genus of insects Neoconocephalus, a genus of insects Ruspolia, a genus of insects Protura, an order of soil-dwelling arthropods Conehead mantis, Empusa pennata Conehead eel, Cynoponticus coniceps The head shape of a human infant
Film and TV Coneheads, a Saturday Night Live sketch comedy series Coneheads (film), a 1993 film based on the SNL sketch
Music "Conehead", a song from the 1981 Frank Zappa album You Are What You Is