Cognomen Bappu (Bappu 
) , throughout the world, is quite a rare surname. The family name Bappu is habitual in Western Asia, particularly United Arab Emirates, where it is quite a rare surname, Qatar, and Oman. In absolute terms, it is the most numerous in Bangladesh, Saudi Arabia, and India. Likewise, Bappu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bappu | Bangladesh, United Arab Emirates, Oman, India, Saudi Arabia |