Surname រីយ៏ (រីយ៏ 
) , globally, is an extremely rare family name. The surname រីយ៏ is habitual in South-eastern Asia, particularly Cambodia, where it is a very rare surname. Likewise, រីយ៏ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| រីយ៏ | Cambodia |