Cognomen Kriss-Ornella (Kriss-Ornella 
) , in the world, is an extremely rare family name. Much more frequently, Kriss-Ornella is the forename as well as the last name. Parts of the name also exists independently as a first name Kriss, and a first name Ornella.
| VARIANT | COUNTRY |
|---|---|
| Kriss-Ornella | Democratic Republic of the Congo |