Cognomen Thimmareddy (Thimmareddy 
) , in the world, is a rare last name. The family name Thimmareddy is habitual in India, where it is a very rare surname, New Zealand, and Australia. Measured by absolute frequency, it most frequently occurs in India, Australia, and the United States. Also, Thimmareddy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thimmareddy | Australia, New Zealand, United States, India |