Last name Karcherla (Karcherla 
) , worldwide, is a rare surname. The surname Karcherla is habitual in India, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Karcherla is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Karcherla | United States, India |