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