Last name ชุย (Chui 
, Chuy 
, ชุย 
) , worldwide, is a common family name. The family name ชุย is habitual in Hong Kong, where it is a common surname, Bermuda, and Cayman Islands, where it is quite a common surname (explore the name in all countries). Measured by absolute frequency, the name is most common in Hong Kong, Malaysia, and China. Also, ชุย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chui | Malaysia, China, Hong Kong, Tunisia, Taiwan |
| Chuy | Guatemala, Malaysia, China, United States, Peru |
| ชุย | Thailand |