In the entire world, 乃铜 (乃铜 
) is a very rare male first name. The given name 乃铜 is characteristic of Eastern Asia, particularly China, where it is an extremely rare boy's name. Very seldom, 乃铜 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 乃铜 | China |