Cognomen จันตรี (Jantri 
, จันตรี , Chantri 
) , around the globe, is quite a rare surname. The cognomen จันตรี is habitual in Thailand, where it is quite a rare surname, Colombia, where it is a very rare surname, and Indonesia. In absolute terms, it is the most numerous in Thailand, India, and Indonesia. More prevalently, จันตรี is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jantri | Indonesia, India, Thailand, United States, Saudi Arabia |
| จันตรี | Thailand |
| Chantri | India, Malaysia, Thailand, United States, Colombia |
| Juntree | United States, Malaysia, Thailand |