Surname Tharpe-Louis (Tharpe-Louis 
) , globally, is an extremely rare last name. The family name Tharpe-Louis is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Tharpe, and a first name Louis.
| VARIANT | COUNTRY |
|---|---|
| Tharpe-Louis | United States |