Surname 鑫廷 (鑫廷 
) , worldwide, is a very rare last name. The last name 鑫廷 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 鑫廷 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 鑫廷 | China |