Last name เลาหพงศ์ศิริ (เลาหพงศ์ศิริ 
) , around the world, is an extremely rare family name. The family name เลาหพงศ์ศิริ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| เลาหพงศ์ศิริ | Thailand |