Surname ไว้ท์ (Wai 
, White 
, ไว้ท์) , in all the world, is a prevalent cognomen. The surname ไว้ท์ is characteristic of Mongolia, where it is a prevalent surname, Myanmar, and Malaysia, where it is a common surname (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Myanmar, the United States, and India. Also, ไว้ท์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wai | Malaysia, United States, India, Myanmar, Mongolia |
| White | Malaysia, United Kingdom, United States, India, Myanmar |