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