Dimon may refer to:
- Dimon (surname)
- Alternate name of the Biblical city of Dibon
Given name
- A diminutive of the Russian given name Dmitry
- A nickname of Russian politician Dmitry Medvedev popularized by the film He Is Not Dimon to You of the Russian Anti-Corruption Foundation
- Dimon, fictional character in the 2003 Russian film Bimmer
- Dimon McFerson, American business executive
- Oliver Dimon Kellogg (1878-1932), American mathematician
See also
- Diamond (disambiguation)