Surname Margoosian (Margoosian 
) , around the world, is a very rare family name. The surname Margoosian is habitual in Northern America, particularly the United States, where it is an extremely rare surname, and Canada. Very seldom, Margoosian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Margoosian | United States, Canada |