In all the world, Exner (Exner 
, Екснер 
, Экснер 
) is a very rare boy's given name. The first name Exner is characteristic of Czechia, where it is a rare boy's name, Peru, where it is a very rare boy's name, and Germany. Predominantly, Exner is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Exner | Czechia, Germany, Argentina, United States, Austria |
| Екснер | Russia, Ukraine |
| Экснер, Эхнер | Kazakhstan, Russia |
| melchior exner (b. 1600) |
|
|
| bent exner Danish goldsmith (1932–2006), DK (b. 1932) |
|
|
| menc exner DE (b. 1974) |
|