Surname Parameshwaraiah (Parameshwaraiah 
) , throughout the world, is a very rare cognomen. The last name Parameshwaraiah is habitual in India, where it is an extremely rare surname, and the United States. More prevalently, Parameshwaraiah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Parameshwaraiah | United States, India |