Last name ธนจรัสทวียศ (ธนจรัสทวียศ 
) , worldwide, is an extremely rare family name. The cognomen ธนจรัสทวียศ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ธนจรัสทวียศ | Thailand |