Family name Esyn (Есин 
, Esyn 
) , all over the world, is quite a common last name. The last name Esyn is characteristic of Russia, where it is quite a rare surname, Kazakhstan, and Belarus. Much less frequently, Esyn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Есин | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Esyn | Philippines |