Surname ญาโณทัย (ญาโณทัย 
) , around the globe, is a very rare cognomen. The family name ญาโณทัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, ญาโณทัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ญาโณทัย | Thailand |