Surname Xia-Zhu (Xia-Zhu 
) , in the world, is an extremely rare last name. The surname Xia-Zhu is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Xia, and a last name Zhu.
| VARIANT | COUNTRY |
|---|---|
| Xia-Zhu | United States |