Cognomen Thangjui (Thangjui 
) , worldwide, is a very rare family name. The family name Thangjui is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, Thangjui is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thangjui | India, Thailand |
| sittinun thangjui researcher |
|