Cognomen 宇丰 (宇丰 
) , in all the world, is a rare family name. The family name 宇丰 is characteristic of Eastern Asia, particularly China, where it is a very rare surname. More prevalently, 宇丰 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 宇丰 | China |