Family name Chaumer (Camera 
, Chambre 
, Chaumer 
) , in all the world, is a common surname. The family name Chaumer is characteristic of Italy, where it is quite a rare surname, Uruguay, and Argentina. In absolute terms, it is commonest in Italy, Indonesia, and Brazil. Much less frequently, Chaumer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Camera | Indonesia, Italy, Argentina, France, Brazil |
| Chambre | Italy, United States, Argentina, France, Brazil |
| Chaumer | Venezuela, Canada, Colombia, United States |