Surname Ghaplanyan (Ghaplanyan 
) , in the world, is a very rare last name. The surname Ghaplanyan is characteristic of Armenia, where it is a rare surname, Germany, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Ghaplanyan | Germany, Armenia, United States |
| tatevik ghaplanyan actor (1952-2010), US (b. 1952) |
|