Surname ปลัดชัย (ปลัดชัย 
) , throughout the world, is a very rare last name. The cognomen ปลัดชัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, ปลัดชัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ปลัดชัย | Thailand |