Surname Frenkis (Frenkis 
) , around the world, is a very rare family name. The surname Frenkis is habitual in Latin America and the Caribbean, particularly Nicaragua, where it is a rare surname, and Venezuela, where it is an extremely rare surname. Very seldom, Frenkis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Frenkis | United States, Nicaragua, Venezuela |