Cognomen Gensy (Gensy 
) , all around the world, is a rare last name. The last name Gensy is habitual in Honduras, where it is quite a rare surname, Israel, where it is a rare surname, and Nicaragua, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in Honduras, Israel, and Venezuela. Likewise, Gensy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gensy | Israel, Dominican Republic, Honduras, Venezuela, Colombia |