Surname Chusnun (Chusnun 
) , in the entire world, is a rare last name. The cognomen Chusnun is habitual in Indonesia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, Chusnun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chusnun | United States, Indonesia |