Surname 水鱼 (水鱼 
) , in the world, is a very rare family name. The family name 水鱼 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. Much more prevalently, 水鱼 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 水鱼 | China |