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