Cognomen Ťhìhã (Ťhìhã 
) , all around the world, is a very rare surname. The last name Ťhìhã is habitual in South-eastern Asia, particularly Myanmar, where it is a very rare surname. Likewise, Ťhìhã is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ťhìhã | Myanmar |