Surname Inthavath (Inthavath 
) , globally, is an extremely rare family name. The last name Inthavath is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Much more frequently, Inthavath is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Inthavath | United States, Laos |