Family name Phongphop (Phongphop 
) , in all the world, is an extremely rare cognomen. Much more frequently, Phongphop is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phongphop | United States, Thailand |
Sawakhaphan, Noppornbovorn, Pariyachat, Wisetsing, Phariyachat, and Wongprasert