Cognomen Sepidar (Sepidar 
) , all over the world, is a very rare last name. The surname Sepidar is habitual in Iran, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, Sepidar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sepidar | United States, Iran |