Cognomen Maniss (Maniss 
) , in the entire world, is a rare surname. The last name Maniss is habitual in Indonesia, where it is a very rare surname, the United States, and Canada, where it is an extremely rare surname. More frequently, Maniss is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maniss | Indonesia, United States, India, Canada, Democratic Republic of the Congo |