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