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