Cognomen Siddeshwaraiah (Siddeshwaraiah 
) , around the world, is a very rare family name. The last name Siddeshwaraiah is habitual in Southern Asia, particularly India, where it is an extremely rare surname. More prevalently, Siddeshwaraiah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Siddeshwaraiah | India |