Worldwide, Geah (Geah 
) is a very rare primarily female, but very infrequently male forename. The given name Geah is habitual in Philippines, where it is a very rare girly name, Tanzania, and the United States, where it is an extremely rare epicene name. Very seldom, Geah is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Geah | Malaysia, Nigeria, Philippines, United States, Tanzania |