Around the globe, 珂靖 (珂靖 
) is a very rare epicene forename. The given name 珂靖 is characteristic of Eastern Asia, particularly China, where it is an extremely rare gender-neutral name. Very seldom, 珂靖 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 珂靖 | China |