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