Surname Castet-Moulat (Castet-Moulat 
) , in the entire world, is an extremely rare family name. The family name Castet-Moulat is characteristic of Western Europe, particularly France, where it is a very rare surname. Parts of the name also exists independently as a last name Castet, and a last name Moulat.
| VARIANT | COUNTRY |
|---|---|
| Castet-Moulat | France |