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