Surname Somchoknapakorn (Somchoknapakorn 
) , in all the world, is a very rare cognomen. The cognomen Somchoknapakorn is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Somchoknapakorn | Thailand |
Benja, Pitchayapa, and Nanthapong