Family name Нефляшев (Нефляшев 
) , in all the world, is a very rare cognomen. The last name Нефляшев is habitual in Eastern Europe, particularly Russia, where it is a very rare surname. Also, Нефляшев is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Нефляшев | Russia |