Surname Leikhner (Leikhner 
, Лейхнер 
) , globally, is a rare last name. The surname Leikhner is habitual in Kazakhstan, where it is a rare surname, Russia, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Leikhner | Russia |
| Лейхнер | Kazakhstan, Ukraine, Russia |
| yosef leikhner Victim of the Holocaust, UA (b. 1872) |
|