Family name Alnin (Alnin 
) , around the globe, is a very rare cognomen. The cognomen Alnin is characteristic of Philippines, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and India. Also, Alnin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alnin | Singapore, Philippines, India, France, Venezuela |