In all the world, ธัญญนิษฐ์ (ธัญญนิษฐ์ 
) is a very rare mostly female, but infrequently male forename. The forename ธัญญนิษฐ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare mostly girly, but seldom boy's name.
| VARIANT | COUNTRY |
|---|---|
| ธัญญนิษฐ์ | Thailand |