Last name Даниэльян (Danielian 
, Даниэльян 
) , in the entire world, is a rare family name. The cognomen Даниэльян is habitual in Georgia, where it is quite a rare surname, Armenia, where it is a rare surname, and France. In absolute terms, this name is the most popular in the United States, France, and Georgia.
| VARIANT | COUNTRY |
|---|---|
| Danielian | Brazil, Georgia, United States, Argentina, France |
| Даниэльян | Russia |