Cognomen Geawan (Geawan 
) , globally, is a very rare family name. The family name Geawan is characteristic of Trinidad and Tobago, where it is quite a rare surname, and Canada, where it is an extremely rare surname. Much less frequently, Geawan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Geawan | Trinidad and Tobago, United States, Canada |