Cognomen Tneu (Tneu 
) , in the world, is a very rare family name. The cognomen Tneu is characteristic of South-eastern Asia, particularly Malaysia, where it is a rare surname, and Thailand, where it is an extremely rare surname. Very seldom, Tneu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tneu | Thailand, Malaysia |