Cognomen มังกรณ์ (มังกรณ์ 
) , around the world, is a rare last name. The family name มังกรณ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Also, มังกรณ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| มังกรณ์ | Thailand |