Last name พงศาวดาร (Phonlawath 
, พงศาวดาร , Phongsarmsuan ) , in all the world, is a very rare surname. The cognomen พงศาวดาร is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, พงศาวดาร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phonlawath, พงศาวดาร, Phongsarmsuan, Phongsaart | Thailand |
Phongpaw, Phongsawadan, Phongshawee, Plangsastra, Pongchaleaw, Pongpaw, Pongsaard, Pongsavake, Pongsawadan, Pongsawapark, Pongsawee, Rongsard, अवतार, and वंश