Cognomen Geker (Geker 
) , throughout the world, is a rare family name. The surname Geker is habitual in Ghana, where it is a rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. Very seldom, Geker is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Geker | Philippines, India, Ghana, United States, United Kingdom |