Cognomen מורני (Morny 
, מורני 
) , globally, is a rare surname. The surname מורני is habitual in Ghana, where it is quite a rare surname, Belgium, where it is a very rare surname, and Morocco. In absolute terms, this name is the most popular in Ghana, Morocco, and the United States. Very seldom, מורני is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Morny | South Africa, Morocco, Ghana, United States, Democratic Republic of the Congo |
| מורני | Israel |