Surname Banjongpetch (Banjongpetch 
) , in the entire world, is a very rare family name. The last name Banjongpetch is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Banjongpetch | Thailand |
Apira, Sangworn, and Sitthiporn