Family name Tanilian (Tanilian 
) , all around the world, is a very rare surname. The last name Tanilian is characteristic of Romania, where it is a rare surname, Israel, where it is a very rare surname, and Canada, where it is an extremely rare surname. Very seldom, Tanilian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tanilian | Romania, Canada, Brazil, United States, Israel |