Family name تشوان (Quan 
, تشوان 
) , around the globe, is a widespread surname. The family name تشوان is habitual in Belize, where it is quite a common surname, Malaysia, and Guatemala (explore the name in all countries). In absolute terms, the name is most common in China, Malaysia, and Vietnam. Likewise, تشوان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Quan | Vietnam, United States, Guatemala, Malaysia, China |
| تشوان | Iraq |