Last name Poós (Poós 
) , globally, is a very rare cognomen. The surname Poós is habitual in Hungary, where it is a rare surname, and Argentina, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Poós | Hungary, Argentina |
| poós éva HU (b. 1929) |
|
|
| poós andrás HU (b. 1954) |
|
|
| poós zoltán HU (b. 1970) |
|