Worldwide, ธาธินี (ธาธินี 
) is a very rare feminine first name. The forename ธาธินี is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare feminine name.
| VARIANT | COUNTRY |
|---|---|
| ธาธินี | Thailand |
ภูเทพอมรกุล, and พวงจันทร์