Cognomen Pattanakanjit (Pattanakanjit 
) , around the globe, is a very rare family name. The surname Pattanakanjit is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pattanakanjit | Thailand |
Wanna, Panumas, Puwanai, and Jiratchadaporn