Last name ทิพยราช (ทิพยราช 
) , throughout the world, is a very rare surname. The family name ทิพยราช is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ทิพยราช | Thailand |
สุเทศน์, สุขสันต์, and จันทร์ทิวา