Family name Pornnoppaklao (Pornnoppaklao 
) , in the entire world, is an extremely rare surname. The cognomen Pornnoppaklao is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, Pornnoppaklao is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pornnoppaklao | Thailand |