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