Cognomen Марианн (Maryann 
, Mariann 
, Марианн 
) , around the world, is a common surname. The surname Марианн is characteristic of Hungary, where it is quite a rare surname, Nigeria, and Cameroon, where it is a rare surname. In absolute terms, this name is the most popular in Nigeria, Hungary, and the United States. More frequently, Марианн is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maryann | Kenya, Philippines, Nigeria, United States, Canada |
| Mariann | Philippines, Hungary, Nigeria, United States, Canada |
| Марианн | Russia |