Cognomen Pognan (Pognan 
) , in the entire world, is a very rare surname. The last name Pognan is habitual in Switzerland, where it is a very rare surname, France, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pognan | Switzerland, France, United States |
|
patrice pognan French linguist, specialist in Czech and automatic language processing, FR (b. 1946) |
|
| francois pognan researcher |
|