Cognomen Theengh (Theengh 
) , around the world, is a rare surname. The surname Theengh is habitual in Nepal, where it is a rare surname, India, where it is an extremely rare surname, and the United States. Much less frequently, Theengh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Theengh | United States, India, Nepal |