Surname Phaengdee (Phaengdee 
) , in the world, is a very rare last name. The cognomen Phaengdee is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Much less frequently, Phaengdee is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phaengdee | Malaysia, United States, Thailand |
Sahnga, Kanyanat, and Patamaporn