Cognomen Чаттерджи (Chatterjee 
, Chatterji 
, Чаттерджи 
) , in all the world, is a widespread last name. The last name Чаттерджи is habitual in India, where it is quite a common surname, Bhutan, and United Arab Emirates. Measured by absolute frequency, it is commonest in India, Bangladesh, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Chatterjee | United Kingdom, United States, India, Bangladesh, United Arab Emirates |
| Chatterji | Australia, United Kingdom, United States, India, United Arab Emirates |
| Чаттерджи | Russia |