Surname Panjawutiwong (Panjawutiwong 
) , throughout the world, is an extremely rare cognomen. The last name Panjawutiwong is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Panjawutiwong | Thailand |
Thanakon, and Wattanapong