Surname Tĥăñ (Tĥăñ 
) , all over the world, is a rare family name. The family name Tĥăñ is habitual in South-eastern Asia, particularly Myanmar, where it is a rare surname. Very seldom, Tĥăñ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tĥăñ | Myanmar |