Surname Лакнер (Lackner 
, Lakner , Лакнер 
) , globally, is a common family name. The surname Лакнер is habitual in Austria, where it is quite a common surname, Cayman Islands, and Slovenia (explore the name in all countries). Measured by absolute frequency, it is commonest in Austria, Germany, and the United States. Much less frequently, Лакнер is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lakner, Lackner | Germany, Austria, Hungary, United States, Slovenia |
| Лакнер | Kazakhstan, Russia, Ukraine |