Cognomen Keerthie (Keerthie 
) , in the world, is an extremely rare family name. Predominantly, Keerthie is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Keerthie | United States, Sri Lanka, South Africa |
Vijay, Venkat, Rugburthial, Arachchi, Maruthapillai, and Chandramohan