Last name 乃婵 (乃婵 
) , in all the world, is a very rare cognomen. The cognomen 乃婵 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 乃婵 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 乃婵 | China |