Cognomen Наапет (Nahapet 
, Наапет 
, Nahabed 
) , in the world, is a rare last name. The surname Наапет is habitual in Armenia, where it is quite a common surname, Georgia, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Наапет is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nahapet | France, Armenia, United States, Georgia |
| Наапет | Russia, Armenia, Belarus |
| Nahabed | France, Canada, United States |