Around the world, ทิวนาถ (ทิวนาถ 
) is a very rare unisex given name. The forename ทิวนาถ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare unisex name.
| VARIANT | COUNTRY |
|---|---|
| ทิวนาถ | Thailand |
ลิกขไชย, พุฒซอน, and อนุตรเศรษฐ