In the entire world, Миллин (Millin 
, Миллин 
) is a very rare unisex forename. The forename Миллин is characteristic of South Africa, where it is a very rare gender-neutral name, the United States, where it is an extremely rare epicene name, and India. More prevalently, Миллин is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Millin | Zimbabwe, United Kingdom, United States, Canada, France |
| Миллин | Russia, Belarus |