Surname เย็นนภา (เย็นนภา 
) , throughout the world, is a very rare family name. The last name เย็นนภา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, เย็นนภา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| เย็นนภา | Thailand |