Cognomen Nareawuttikun (Nareawuttikun 
) , all around the world, is a very rare last name. The surname Nareawuttikun is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Nareawuttikun | Thailand |
Thida, Naiyapak, and Nitchakarn