Worldwide, 瑾龄 (瑾龄 
) is a very rare female first name. The given name 瑾龄 is characteristic of Eastern Asia, particularly China, where it is an extremely rare girly name. Very seldom, 瑾龄 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 瑾龄 | China |