* "The Divine Garbo": This was perhaps her most famous nickname, highlighting her elegance, beauty, and acting skills.
* "The Swedish Sphinx": This moniker emphasized her mysterious and private nature.
* "The Greta Garbo": Although this is not technically a nickname, it became a common way of referring to her, especially after her retreat from public life.
There is no known actress named Greta Gynt, so it's likely you are thinking of Greta Garbo.