John Langley

John Langley is the name of the following people:

• John Langley (ice hockey player) (1896–1967), American ice hockey player
• John Langley (film producer) (born 1943), American screenwriter, director and producer
• John Langley (gardener) ( Harald John Langley ; * 1949), German gardener and moderator
• John Newport Langley (1852-1925), British physiologist
• John W. Langley (1868–1932), American politician

This is a disambiguation page for differentiating between several terms identified with the same word.