Family name Woraphab (Woraphab 
) , all over the world, is a very rare cognomen. The surname Woraphab is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, Woraphab is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Woraphab | Thailand |
Phairat, Preeyamas, and Phatcharin