Family name Агасян (Агасян 
, Agasian 
, Agasyan 
) , all over the world, is quite a rare last name. The family name Агасян is habitual in Russia, where it is a rare surname, Bulgaria, and Armenia. Measured by absolute frequency, this name is the most popular in Eastern Europe, particularly Russia, Ukraine, and Bulgaria. Also, Агасян is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Агасян | Kazakhstan, Armenia, Russia, Belarus, Ukraine |
| Agasian | Georgia, Greece, Canada, United States |
| Agasyan | Armenia, Russia, Bulgaria, United States, Canada |
|
хайгашод агасян Bulgarian composer, BG (b. 1953) |
|