Family name พีรศักดิ์ภักดี (พีรศักดิ์ภักดี 
) , in all the world, is a very rare last name. The surname พีรศักดิ์ภักดี is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พีรศักดิ์ภักดี | Thailand |