Surname Keršner (Keršner, Кершнер 
) , across the world, is a rare family name. The last name Keršner is habitual in Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Кершнер | Russia, Ukraine |
|
artur keršner (b. 1912) |
|
| zbyněk keršner CZ (b. 1960) |
|