Cognomen កាណូយ (កាណូយ 
) , worldwide, is an extremely rare last name. The surname កាណូយ is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. More prevalently, កាណូយ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| កាណូយ | Cambodia |