Family name Daoheuang (Daoheuang 
) , all over the world, is a rare last name. The last name Daoheuang is habitual in Laos, where it is quite a rare surname, France, where it is a very rare surname, and the United States. Also, Daoheuang is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Daoheuang | Germany, Thailand, France, Laos, United States |