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