Cognomen Trakulyingyong (Trakulyingyong 
) , all over the world, is an extremely rare last name. The surname Trakulyingyong is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Trakulyingyong | Thailand |
Tawicha, Thanadej, Thanakrit, and Patchareerat