Cognomen Chamant (Chamant 
) , throughout the world, is a rare last name. The surname Chamant is habitual in France, where it is a rare surname, Greece, and Spain, where it is a very rare surname. Also, Chamant is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chamant | Greece, Spain, France, India, Democratic Republic of the Congo |
| jean joseph chamant painter, architect, and engraver from France, FR (b. 1699) |
|
|
|
jean chamant French judge and politician, FR (b. 1913) |
|
| francis j. p. chamant FR (b. 1907) |
|
|
| christian chamant French politician, FR (b. 1947) |
|