In the world, จันทร์อำไพ (Chandumpai 
, จันทร์อำไพ, Janamphai 
) is an extremely rare unknown gender forename. Predominantly, จันทร์อำไพ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Chandumpai | United States, Thailand |
| Janamphai | Malaysia, Thailand |
| Janampai | Thailand |