Cognomen Omnie (Omnie 
) , in the world, is an extremely rare last name. The cognomen Omnie is habitual in South-eastern Asia, particularly Philippines, where it is an extremely rare surname. Much more frequently, Omnie is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Omnie | South Africa, Egypt, Philippines, Colombia, United States |