Cognomen เมธาประยุทธ (เมธาประยุทธ 
) , all over the world, is an extremely rare family name. The surname เมธาประยุทธ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, เมธาประยุทธ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| เมธาประยุทธ | Thailand |