Around the globe, 恺韵 (恺韵 
) is a very rare girly first name. The first name 恺韵 is habitual in Eastern Asia, particularly China, where it is an extremely rare female name. Very seldom, 恺韵 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 恺韵 | China |