Family name Stephanov (Stephanov 
) , throughout the world, is a very rare last name. The last name Stephanov is characteristic of Bulgaria, where it is a rare surname, Israel, where it is a very rare surname, and France. In absolute terms, this name is the most popular in Bulgaria, the United States, and France. Much less frequently, Stephanov is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stephanov | United States, Bulgaria, Canada, France, Israel |
| juli stephanov Bulgarian paleontologist (1932-1966), BG (b. 1932) |
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