Last name Gamgin (Gamgin 
, Гамгин 
) , all around the world, is a very rare surname. The surname Gamgin is habitual in Saudi Arabia, where it is a very rare surname, Kazakhstan, and Russia. Very seldom, Gamgin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gamgin | India, Saudi Arabia |
| Гамгин | Kazakhstan, Russia, Ukraine |