Last name พลยุทธ (พลยุทธ 
, Ponlayuth , Pholayut ) , worldwide, is a rare family name. The surname พลยุทธ is habitual in Thailand, where it is a rare surname, and Nigeria, where it is an extremely rare surname. Also, พลยุทธ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พลยุทธ, Pholayut, Ponlayuth | Thailand |
| Combatant | Nigeria |