Cognomen Paaladugu (Paaladugu 
) , throughout the world, is a rare surname. The cognomen Paaladugu is habitual in India, where it is an extremely rare surname, and the United States. Much less frequently, Paaladugu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Paaladugu | India, United States |