Cognomen Maryni (Maryni 
) , all over the world, is a very rare last name. The surname Maryni is habitual in Nicaragua, where it is a very rare surname, Italy, where it is an extremely rare surname, and Malaysia. In absolute terms, it most frequently occurs in Italy, Nigeria, and Mexico. Likewise, Maryni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maryni | Italy, Mexico, Nigeria, India, Brazil |