Cognomen Pierre-Eugene (Pierre-Eugene 
) , across the world, is a very rare last name. The cognomen Pierre-Eugene is habitual in France, where it is a very rare surname, and South Africa, where it is an extremely rare surname. Likewise, Pierre-Eugene is the forename as well as the last name. Parts of the name also exists independently as a first name Pierre, and a first name Eugene.
| VARIANT | COUNTRY |
|---|---|
| Pierre-Eugene | Canada, France, South Africa |