Cognomen Маслан (Маслан 
) , in all the world, is a very rare family name. The surname Маслан is characteristic of Kyrgyzstan, where it is a rare surname, Russia, where it is an extremely rare surname, and Ukraine. Likewise, Маслан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Маслан | Kyrgyzstan, Kazakhstan, Russia, Ukraine |