Surname Ajounian (Ajounian 
) , in the entire world, is a very rare family name. The family name Ajounian is habitual in Venezuela, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. Much less frequently, Ajounian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ajounian | Venezuela, United States, United Kingdom |