Cognomen Alamain (Alamain 
) , in the world, is a rare family name. The family name Alamain is habitual in Sudan, where it is a rare surname, Saudi Arabia, where it is a very rare surname, and Bangladesh. Much less frequently, Alamain is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alamain | Sudan, Saudi Arabia, Philippines, Bangladesh, India |