Cognomen ดีวรรณา (ดีวรรณา 
) , across the world, is a very rare last name. The cognomen ดีวรรณา is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, ดีวรรณา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ดีวรรณา | Thailand |