Surname Кулмурзин (Кулмурзин 
) , around the world, is a rare cognomen. The family name Кулмурзин is characteristic of Kazakhstan, where it is a rare surname, and Russia, where it is an extremely rare surname. Very seldom, Кулмурзин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Кулмурзин | Kazakhstan, Russia |