Cognomen Thomas-Wilson (Thomas-Wilson 
) , in the entire world, is a very rare family name. The family name Thomas-Wilson is characteristic of France, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. Much less frequently, Thomas-Wilson is the forename as well as the last name. Parts of the name also exists independently as a first name Thomas, and a last name Wilson.
| VARIANT | COUNTRY |
|---|---|
| Thomas-Wilson | United States, France, United Kingdom, Nigeria |