Family name Gennies (Gennies 
) , in the entire world, is a rare surname. The last name Gennies is characteristic of Germany, where it is a rare surname, Honduras, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Very seldom, Gennies is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gennies | Germany, Philippines, Spain, United Kingdom, United States |