Family name เตชทิตย์ธนะ (เตชทิตย์ธนะ 
) , around the world, is an extremely rare last name. The surname เตชทิตย์ธนะ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| เตชทิตย์ธนะ | Thailand |