In the entire world, มันฤทัย (มันฤทัย 
) is a very rare principally female, but very seldom boy's forename. The first name มันฤทัย is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare principally female, but scarcely masculine name. Likewise, มันฤทัย is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| มันฤทัย | Thailand |