Cognomen Moliin (Moliin 
) , in all the world, is an extremely rare last name. The cognomen Moliin is habitual in Denmark, where it is a rare surname, and the United States, where it is an extremely rare surname. More prevalently, Moliin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Moliin | Denmark, United States, Philippines |
|
erik moliin SE (b. 1855) |
|