Last name มเหศักดิ์ (มเหศักดิ์ 
, Mahesak 
) , in the entire world, is a rare surname. The cognomen มเหศักดิ์ is characteristic of Thailand, where it is a rare surname, the United States, where it is an extremely rare surname, and India. Likewise, มเหศักดิ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| มเหศักดิ์ | Thailand |
| Mahesak | India, United States, Thailand |