Cognomen Pohsu (Pohsu 
) , all over the world, is a very rare last name. The last name Pohsu is habitual in Thailand, where it is a very rare surname, Malaysia, and Nigeria, where it is an extremely rare surname. Much less frequently, Pohsu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pohsu | Nigeria, Malaysia, United States, Thailand |