John Leech

John Leech may refer to:

• John Leech (caricaturist) (1817–1864), English caricaturist.
• John Leech (politician) (born 1971), British Liberal Democrat Member of Parliament
• John Leech (mathematician) (1926–1992), British mathematician, discoverer of the Leech Lattice

This disambiguation page lists articles associated with the same personal name. If an article link led you here, you may wish to change the link to point directly to the intended article.