All around the world, Dauyan (Dauyan 
) is a very rare gender-neutral given name. The given name Dauyan is habitual in Philippines, where it is a very rare epicene name, and India, where it is an extremely rare unisex name. Very seldom, Dauyan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dauyan | India, Philippines |