Last name Trédez (Trédez 
) , globally, is a very rare surname. The cognomen Trédez is characteristic of Western Europe, particularly France, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Trédez | France |
| guy trédez FR (b. 1924) |
|
|
| emmanuel trédez (b. 1968) |
|