Surname Chunui (Chunui 
) , globally, is a rare last name. The family name Chunui is habitual in South-eastern Asia, particularly Malaysia, where it is a rare surname, Thailand, where it is a very rare surname, and Singapore. Also, Chunui is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chunui | Malaysia, United States, Singapore, India, Thailand |