Surname ปริณายก (Prinauksorn 
, ปริณายก , Parinayok ) , in the world, is a very rare last name. The cognomen ปริณายก is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, ปริณายก is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Parinayok, Prinauksorn, ปริณายก | Thailand |