Last name หฤชัย (หฤชัย 
) , across the world, is an extremely rare family name. The last name หฤชัย is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, หฤชัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| หฤชัย | Thailand |