Surname Binnui (Binnui 
) , throughout the world, is a very rare last name. The last name Binnui is characteristic of Thailand, where it is a very rare surname, and Mexico, where it is an extremely rare surname. Much less frequently, Binnui is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Binnui | Philippines, Mexico, United States, Thailand, Brazil |