Last name Geises (Geises 
) , in the entire world, is a rare surname. The family name Geises is habitual in Namibia, where it is quite a common surname, South Africa, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Much less frequently, Geises is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Geises | Namibia, United States, Brazil, Venezuela, South Africa |