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