Cognomen Chapeyquen (Chapeyquen 
) , around the world, is a very rare surname. The family name Chapeyquen is habitual in Peru, where it is a rare surname, Venezuela, where it is a very rare surname, and Spain, where it is an extremely rare surname. Very seldom, Chapeyquen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chapeyquen | Spain, Peru, Venezuela |