Cognomen Phoomjit (Phoomjit 
) , in the entire world, is an extremely rare last name. The surname Phoomjit is characteristic of South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. More prevalently, Phoomjit is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phoomjit | Malaysia, Thailand |