Surname Marilun (Marilun 
) , in the entire world, is an extremely rare family name. The cognomen Marilun is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname. Much more prevalently, Marilun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marilun | United States, Venezuela, Indonesia, Philippines |