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