Cognomen ยะน่าน (Ya Nan 
, ยะน่าน) , around the globe, is a very rare surname. The surname ยะน่าน is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, ยะน่าน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ya Nan | Peru, China, Canada, Malaysia |