Cognomen Карогланян (Карогланян 
, Karoglanian 
) , globally, is a very rare surname. The surname Карогланян is characteristic of Russia, where it is a very rare surname, Ukraine, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Карогланян | Russia, Ukraine |
| Karoglanian | United States |