Cognomen 曦惠 (曦惠 
) , around the globe, is a very rare last name. The last name 曦惠 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 曦惠 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 曦惠 | China |