Family name Swapon (Swapon 
) , across the world, is quite a common cognomen. The family name Swapon is characteristic of Bangladesh, where it is quite a rare surname, Bahrain, and Oman. Not in comparison with a country's population, this name is the most popular in Bangladesh, Saudi Arabia, and Oman. Also, Swapon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Swapon | Saudi Arabia, Bangladesh, Malaysia, India, United Arab Emirates |