Cognomen Clavier-James (Clavier-James 
) , across the world, is an extremely rare family name. The last name Clavier-James is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Clavier, and a first name James.
| VARIANT | COUNTRY |
|---|---|
| Clavier-James | United States |