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