Surname ชวัลธร (ชวัลธร 
) , worldwide, is an extremely rare family name. The last name ชวัลธร is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, ชวัลธร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ชวัลธร | Thailand |