Throughout the world, Keesler (Keesler 
) is a very rare unisex forename. The first name Keesler is habitual in Philippines, where it is an extremely rare male name, and the United States, where it is an extremely rare gender-neutral name. Much more prevalently, Keesler is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Keesler | Philippines, Mexico, United States, Argentina, Canada |