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