Throughout the world, Omiss (Omiss 
) is a rare male first name. The first name Omiss is characteristic of the Democratic Republic of the Congo, where it is a rare boy's name, and Morocco, where it is a very rare masculine name. Very seldom, Omiss is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Omiss | Nigeria, Morocco, Democratic Republic of the Congo, Malaysia, China |