Cognomen Dannga (Dannga 
) , all over the world, is a very rare surname. The cognomen Dannga is habitual in Thailand, where it is a very rare surname, Philippines, where it is an extremely rare surname, and India. Very seldom, Dannga is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dannga | Thailand, India, Philippines |