Surname สุขหฤทัย (สุขหฤทัย 
) , in all the world, is a very rare cognomen. The surname สุขหฤทัย is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, สุขหฤทัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สุขหฤทัย | Thailand |