Cognomen فرويد (Freud 
, فرويد 
) , in the world, is a common family name. The family name فرويد is characteristic of Taiwan, where it is quite a common surname, Germany, where it is quite a rare surname, and Togo. Measured by absolute frequency, it most frequently occurs in Taiwan, Germany, and the United States. Also, فرويد is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Freud | Germany, United States, Taiwan, Haiti, Democratic Republic of the Congo |
| فرويد | Iran, Morocco |