Cognomen Lohwang (Lohwang 
) , worldwide, is a very rare family name. The last name Lohwang is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, Lohwang is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lohwang | Thailand, India |