All around the world, วัฒนนันท์ (Wattanun 
, วัฒนนันท์ , Wathanan 
) is a very rare unisex forename. The first name วัฒนนันท์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name.
| VARIANT | COUNTRY |
|---|---|
| วัฒนนันท์, Wattanun | Thailand |
| Wathanan | United States, Brazil, Thailand |