Cognomen Chardia (Chardia 
) , all around the world, is quite a rare family name. The cognomen Chardia is habitual in Southern Asia, particularly India, where it is a rare surname. Also, Chardia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chardia | South Africa, Brazil, United States, Democratic Republic of the Congo, India |