Last name Пуган (Pugan 
, Пуган 
) , in all the world, is a rare family name. The family name Пуган is habitual in Kazakhstan, where it is a rare surname, Philippines, where it is a very rare surname, and Thailand. Not in comparison with a country's population, the name is most common in Philippines, India, and Thailand. Likewise, Пуган is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pugan | Germany, China, Philippines, Thailand, India |
| Пуган | Kazakhstan, Russia, Ukraine |