Family name Gisner (Gisner 
) , worldwide, is a very rare last name. The last name Gisner is habitual in Argentina, where it is a very rare surname, and the United States, where it is an extremely rare surname. Also, Gisner is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gisner | Brazil, United States, Philippines, Argentina |