Surname 子安 (子安 
, Zian 
) , worldwide, is a common last name. The family name 子安 is characteristic of Morocco, where it is quite a rare surname, Algeria, and Israel. In absolute terms, it is commonest in China, Morocco, and Algeria. Likewise, 子安 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 子安 | China |
| Zian | Algeria, China, Indonesia, Egypt, Morocco |