Throughout the world, อุณรุทธ์ (อุณรุทธ์ 
) is a very rare masculine forename. The first name อุณรุทธ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare male name. Likewise, อุณรุทธ์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| อุณรุทธ์ | Thailand |